2702 Time Series Trends
Questions and Answers
- 1.
Data set TS711 relates to the birth rates in Australia from 1931 to 2002. Coded time indicates that 1931 is Coded Time 1, and 2002 is Coded time 72. What is the birth rate when the coded time is 9?
Correct Answer(s)
N/A - 2.
Data set TS711 relates to the birth rates in Australia from 1931 to 2002. Coded time indicates that 1931 is Coded Time 1, and 2002 is Coded time 72. What is the birth rate when the coded time is 9?
Correct Answer(s)
N/A - 3.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
A. Increasing trendExplanation
The time series plot shows a consistent upward movement over time, indicating that the values are increasing. This suggests that there is an increasing trend in the graph.Rate this question:
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- 4.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
A. Increasing trendExplanation
The time series plot shows a consistent upward movement, indicating that the values are increasing over time. Therefore, the best description for the trend of the graph is an increasing trend.Rate this question:
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- 5.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
A. Increasing trendExplanation
The time series plot shows a consistent upward movement over time, indicating a positive slope. This suggests that the graph is exhibiting an increasing trend.Rate this question:
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- 6.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
B. Decreasing trendExplanation
The time series plot shows a consistent decrease in values over time, indicating a downward trend. This can be observed by the overall downward slope of the graph. Hence, the answer "Decreasing trend" is the most appropriate description for the trend of the graph.Rate this question:
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- 7.
Using the data set above (TS712), which answer best describes the trend of the time series?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
B. Decreasing trendExplanation
The given answer "Decreasing trend" suggests that the time series data set (TS712) shows a consistent decrease in values over time. This means that as the time progresses, the values in the data set generally decrease. There is a clear pattern of decline in the data, indicating a decreasing trend.Rate this question:
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- 8.
Using the data set above (TS7A7), which answer best describes the trend of the time series?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
A. Increasing trendExplanation
The given answer suggests that the trend of the time series in the data set TS7A7 is increasing. This means that the values in the time series are generally increasing over time, indicating a positive growth pattern.Rate this question:
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- 9.
Using the data set above (TS7A8), which answer best describes the trend of the time series?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
A. Increasing trendExplanation
The given answer "Increasing trend" suggests that the time series data set (TS7A8) shows a consistent and continuous increase over time. This means that the values in the data set are generally getting larger as time progresses.Rate this question:
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- 10.
Using the data set above (TS7A9), which answer best describes the trend of the time series?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
C. No obvious trendExplanation
The given answer suggests that there is no clear trend in the time series data. This means that there is no consistent pattern of increase or decrease in the data points over time. The data points may vary randomly or fluctuate around a certain value without any clear direction.Rate this question:
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- 11.
Using the data set above (TS721), which answer best describes the trend of the time series?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
C. No obvious trendExplanation
Based on the given information, it can be inferred that there is no clear or noticeable trend in the time series data set TS721. This means that there is no consistent pattern of increase or decrease in the values over time. The data points may be scattered or fluctuating without any clear direction or trend.Rate this question:
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- 12.
Using the data set above (TS7B1), which answer best describes the trend of the time series?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No trend
Correct Answer
B. Decreasing trendExplanation
The answer "Decreasing trend" is the best description for the trend of the time series because the data set (TS7B1) shows a consistent decrease in values over time. This suggests that there is a downward movement or decline in the variable being measured, indicating a decreasing trend.Rate this question:
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- 13.
Using the data set above (TS7B3), which answer best describes the trend of the time series?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
C. No obvious trendExplanation
Based on the given information, the time series data set does not show a clear or noticeable trend. This means that there is no consistent pattern of increase or decrease over time. The data points may be scattered or fluctuating without any clear direction or trend.Rate this question:
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- 14.
Using the data set above(TS7B2), which answer best describes the trend of the time series?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
C. No obvious trendExplanation
The given answer suggests that there is no clear pattern or direction in the trend of the time series. This means that the data points do not consistently increase or decrease over time. The values may be fluctuating or varying without any specific trend.Rate this question:
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- 15.
Using the data set above (TS7A6), which answer best describes the trend of the time series?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
B. Decreasing trendExplanation
The given answer "Decreasing trend" suggests that the time series data set (TS7A6) shows a consistent decrease over time. This means that the values in the data set are decreasing as time progresses, indicating a downward trend.Rate this question:
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- 16.
Using the data set above (TS7B4), which answer best describes the trend of the time series?
- A.
Decreasing trend
- B.
Increasing trend
- C.
No trend
Correct Answer
A. Decreasing trendExplanation
The given answer "Decreasing trend" best describes the trend of the time series. This implies that over the given data set, the values of the time series consistently decrease, indicating a downward movement or a decline in the variable being measured.Rate this question:
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- 17.
Using the data set above (TS7B5), which answer best describes the trend of the time series?
- A.
Decreasing trend
- B.
Increasing trend
- C.
No obvious trend
Correct Answer
C. No obvious trendExplanation
The given answer suggests that there is no clear or noticeable trend in the time series data set. This means that there is no consistent pattern of increase or decrease in the values over time. The data points may be scattered or fluctuating without any clear direction or trend.Rate this question:
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- 18.
Data set TS711 relates to the birth rates in Australia from 1931 to 2002. Coded time indicates that 1931 is Coded Time 1, and 2002 is Coded time 72. What is the birth rate when the coded time is 17?
Correct Answer
N/A - 19.
Data set TS711 relates to the birth rates in Australia from 1931 to 2002. Coded time indicates that 1931 is Coded Time 1, and 2002 is Coded time 72. What is the birth rate when the coded time is 9?
Correct Answer
N/A - 20.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
A. Increasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows an upward trend over time, indicating an increasing trend. Additionally, there are regular patterns that repeat at certain intervals, suggesting the presence of seasonal variation. There are also fluctuations that do not follow a specific pattern, indicating random variation. Therefore, the features of the plot include increasing trend, seasonal variation, and random variation.Rate this question:
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- 21.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
A. Increasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows an upward movement over time, indicating an increasing trend. Additionally, there are recurring patterns or fluctuations that occur at regular intervals, suggesting the presence of seasonal variation. Furthermore, there are irregular movements or fluctuations that do not follow a specific pattern, indicating random variation. Therefore, the features of the plot include increasing trend, seasonal variation, and random variation.Rate this question:
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- 22.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
A. Increasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows an overall upward movement, indicating an increasing trend. Additionally, there are regular fluctuations that occur at certain intervals, suggesting the presence of seasonal variation. There are also irregular fluctuations that do not follow a specific pattern, indicating random variation. Therefore, the features of the plot include an increasing trend, seasonal variation, and random variation.Rate this question:
-
- 23.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
B. Decreasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows a decreasing trend, as the values are consistently decreasing over time. It also exhibits seasonal variation, as there are regular patterns or cycles that occur at certain intervals. Additionally, there is random variation present, as there are fluctuations or irregularities in the data that cannot be explained by the trend or seasonality.Rate this question:
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- 24.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
B. Decreasing Trend
D. Cyclic Variation
E. Random VariationExplanation
The time series plot shows a consistent decrease in values over time, indicating a decreasing trend. Additionally, there are repeated patterns or cycles in the plot, suggesting cyclic variation. There are also fluctuations or irregularities in the plot, indicating random variation.Rate this question:
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- 25.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
A. Increasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows an overall increasing trend, as the values are consistently increasing over time. Additionally, there is evidence of seasonal variation, as there are regular patterns or cycles in the data. There is also random variation present, as there are fluctuations and irregularities within the overall trend and seasonal patterns. Therefore, the options of increasing trend, seasonal variation, and random variation best describe the features of the plot.Rate this question:
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- 26.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
A. Increasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows an upward trend, indicating an increasing trend over time. Additionally, there are clear patterns of seasonal variation, with regular fluctuations occurring at certain intervals. There is also evidence of random variation, as there are irregular fluctuations that do not follow a specific pattern. Therefore, the features of the plot include increasing trend, seasonal variation, and random variation.Rate this question:
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- 27.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
A. Increasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows an upward trend, indicating an increasing trend over time. Additionally, there are recurring patterns or cycles in the plot, suggesting seasonal variation. There are also fluctuations that do not follow a specific pattern, indicating random variation. Therefore, the features of the plot include increasing trend, seasonal variation, and random variation.Rate this question:
-
- 28.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
B. Decreasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows a decreasing trend, as the values are consistently decreasing over time. Additionally, there is seasonal variation, as there are regular patterns or cycles in the data. There is also random variation, as there are fluctuations that cannot be explained by the trend or seasonality. Therefore, the correct answer is decreasing trend, seasonal variation, and random variation.Rate this question:
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- 29.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
B. Decreasing Trend
D. Cyclic Variation
E. Random VariationExplanation
The time series plot shows a consistent decrease in values over time, indicating a decreasing trend. Additionally, there are regular cycles or patterns observed in the data, suggesting cyclic variation. Furthermore, there are fluctuations or irregularities in the data points, indicating random variation.Rate this question:
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- 30.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
B. Decreasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows a consistent decrease in values over time, indicating a decreasing trend. Additionally, there are clear patterns of variation that repeat at regular intervals, suggesting seasonal variation. There are also fluctuations that do not follow any specific pattern, indicating random variation. Therefore, the correct options to describe the features of the plot are decreasing trend, seasonal variation, and random variation.Rate this question:
-
- 31.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
B. Decreasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows a decreasing trend, as the values decrease over time. It also exhibits seasonal variation, as there are regular patterns or cycles observed within the data. Additionally, there is random variation present, as there are fluctuations that do not follow a specific pattern.Rate this question:
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- 32.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
B. Decreasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows a consistent decrease in values over time, indicating a decreasing trend. Additionally, there are noticeable patterns that repeat at regular intervals, suggesting the presence of seasonal variation. Furthermore, there are fluctuations in the data that do not follow a specific pattern, indicating random variation. Therefore, the features of the plot include a decreasing trend, seasonal variation, and random variation.Rate this question:
-
- 33.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
B. Decreasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows a consistent decrease in values over time, indicating a decreasing trend. Additionally, there are clear patterns of seasonal variation, where the values fluctuate in a regular pattern over a specific period of time. There is also evidence of random variation, as the values do not follow a specific pattern or trend. Therefore, the correct options to describe the features of the plot are: Decreasing Trend, Seasonal Variation, and Random Variation.Rate this question:
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- 34.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
A. Increasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows an overall increasing trend, as the values generally rise over time. Additionally, there is evidence of seasonal variation, as there are regular fluctuations that occur at fixed intervals. There is also random variation present, as there are irregular fluctuations that cannot be attributed to any specific pattern. Therefore, the features of the plot include increasing trend, seasonal variation, and random variation.Rate this question:
-
- 35.
From the time series plot above, which options below best describe the features of the plot?
- A.
Increasing Trend
- B.
Decreasing Trend
- C.
Seasonal Variation
- D.
Cyclic Variation
- E.
Random Variation
- F.
Random Trend
- G.
Neutral Trend
Correct Answer(s)
A. Increasing Trend
C. Seasonal Variation
E. Random VariationExplanation
The time series plot shows an overall increasing trend, as the values generally increase over time. Additionally, there is evidence of seasonal variation, as there are regular fluctuations that occur at certain intervals. There is also random variation present, as there are irregular fluctuations that do not follow a specific pattern. Therefore, the correct options are Increasing Trend, Seasonal Variation, and Random Variation.Rate this question:
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- 36.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
A. Increasing trendExplanation
The time series plot shows a consistent upward movement over time, indicating that the values are increasing. There is no significant decrease or fluctuation in the graph, suggesting a clear trend of growth.Rate this question:
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- 37.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
B. Decreasing trendExplanation
The given time series plot shows a consistent decline in values over time. This indicates a decreasing trend in the graph.Rate this question:
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- 38.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
B. Decreasing trendExplanation
The time series plot shows a consistent downward movement, indicating a decrease in values over time. This suggests a decreasing trend in the graph.Rate this question:
-
- 39.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
B. Decreasing trendExplanation
The given time series plot shows a consistent decrease in values over time. There is a clear downward trend in the graph, indicating a decreasing trend.Rate this question:
-
- 40.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
C. No obvious trendExplanation
The time series plot does not show a clear pattern of either increasing or decreasing values over time. There is no consistent upward or downward movement in the graph, indicating that there is no obvious trend present.Rate this question:
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- 41.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
C. No obvious trendExplanation
The time series plot does not show a clear pattern of either increasing or decreasing values over time. The data points appear to fluctuate randomly without any consistent direction or trend. Therefore, the best description for the trend of the graph is "No obvious trend".Rate this question:
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- 42.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
C. No obvious trendExplanation
The time series plot does not show a clear pattern of either increasing or decreasing values over time. The graph appears to have random fluctuations without any consistent upward or downward movement, indicating that there is no obvious trend present.Rate this question:
-
- 43.
From the time series plot above, which answer best describes the trend of the graph?
- A.
Increasing trend
- B.
Decreasing trend
- C.
No obvious trend
Correct Answer
C. No obvious trendExplanation
The time series plot does not show a clear pattern of either increasing or decreasing values over time. There is no consistent upward or downward trend that can be observed from the graph. Therefore, the best description for the trend of the graph is that there is no obvious trend.Rate this question:
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Mar 17, 2023Quiz Edited by
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Apr 19, 2014Quiz Created by
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