Lhs Statistics - Unit 3 Test Review: Graphical Displays

72 Questions  I  By Ichihana on November 17, 2010
LHS Statistics - Unit 3 Test Review: Graphical Displays

  
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1.  What are the units on the x-axis?
A.
B.
C.
2.  The cumulative relative frequency graph above ends at 100%, will all cumulative relative frequency graphs end at 100%?
A.
B.
C.
3.  The cumulative relative frequency graph above ends at 100%, will all cumulative relative frequency graphs end at 100%?
A.
B.
C.
4.  What is the highest pulse rate after exercise?
A.
B.
C.
D.
5.  What are the units on the horizontal axis?
A.
B.
C.
6.  What percent of players fall at or below a height of 85 inches?
A.
B.
C.
D.
7.  How many people waited 7 minutes or more?
A.
B.
C.
D.
8.  What type of plot is shown above?
A.
B.
C.
D.
9.  How many 5th graders favorite color is yellow?
A.
B.
C.
D.
10.  What height do 25% of the players fall below?
A.
B.
C.
D.
11.  How many 5th graders were pollled to create this graph?
A.
B.
C.
D.
12.  What percent of players fall at or below a height of 74 inches?
A.
B.
C.
D.
13.  What percent of patients stay 2 days or less?
A.
B.
C.
D.
14.  What is the independent variable?
A.
B.
C.
D.
15.  How many 5th graders were pollled to create this graph?
A.
B.
C.
D.
16.  What percent of energy comes from a source OTHER THAN hydroelectric?
A.
B.
C.
D.
17.  What type of plot is shown above?
A.
B.
C.
D.
18.  Describe the trend of the above graph.
A.
B.
C.
19.  What type of data is depicted in the above graph?
A.
B.
C.
D.
20.  What are the units on the veritcal axis?
A.
B.
C.
21.  How many data values were in the original data set used to create this histogram?
A.
B.
C.
D.
22.  What height do 25% of the players fall below?
A.
B.
C.
D.
23.  How many people waited 8 minutes or less?
A.
B.
C.
D.
24.  How many numbers were in the original data set for a pulse rate before exercise?
A.
B.
C.
D.
25.  Describe the correlation of the above graph.
A.
B.
C.
26.  What is the interquartile range?
A.
B.
C.
D.
27.  What is the third quartile?
A.
B.
C.
D.
28.  What is the trend of the graph above?
A.
B.
C.
D.
29.  How many people waited 8 minutes or less?
A.
B.
C.
D.
30.  What is the third quartile?  (estimate)
A.
B.
C.
31.  What are the units on the x-axis?
A.
B.
C.
32.  What is the independent variable?
A.
B.
C.
D.
33.  What is the range?  (estimate)
A.
B.
C.
34.  What is the third quartile?
A.
B.
C.
D.
35.  What percent of players fall at or below a height of 74 inches?
A.
B.
C.
D.
36.  What is the interquartile range?
A.
B.
C.
D.
37.  What percent of employees fall at or below the age of 50?
A.
B.
C.
D.
38.  What percent of players fall at or below a height of 85 inches?
A.
B.
C.
D.
39.  What percent of employees fall at or below the age of 50?
A.
B.
C.
D.
40.  What is the class width?
A.
B.
C.
D.
41.  What is the interquartile range?
A.
B.
C.
D.
42.  What is the trend between Jan 5 and Jan 9?
A.
B.
C.
43.  Describe the correlation of the above graph.
A.
B.
C.
44.  What type of data is depicted in the above graph?
A.
B.
C.
D.
45.  How many people waited 7 minutes or more?
A.
B.
C.
D.
46.  Describe the trend of the above graph.
A.
B.
C.
47.  What was the temperature on Jan 14th?
A.
B.
C.
D.
48.  What is the interquartile range?  (estimate)
A.
B.
C.
D.
49.  If 50% of the other category is actually wind power, what percent of energy comes from wind power?
A.
B.
C.
D.
50.  What is the trend of the graph above?
A.
B.
C.
D.
51.  Which class has the highest frequency?
A.
B.
C.
D.
52.  What percent of energy comes from a source OTHER THAN hydroelectric?
A.
B.
C.
D.
53.  Extrapolate to estimate the y value when x = 9.
A.
B.
C.
D.
54.  What type of graph is depicted above?
A.
B.
C.
D.
55.  According to the graph, what percent of people use nuclear energy?
A.
B.
C.
D.
56.  50% of energy comes from what two sources?
A.
B.
C.
D.
57.  Describe the correlation of the above graph.
A.
B.
C.
58.  What percent of patients stay 2 days or less?
A.
B.
C.
D.
59.  Base on the histogram above, how many people take 18 minutes or less to drive to school?
A.
B.
C.
D.
60.  How many classes are there?
A.
B.
C.
D.
61.  Extrapolate to estimate the miles per gallon of a 2000 lbs car.
A.
B.
C.
D.
62.  Where does the largest percent of energy come from?
A.
B.
C.
D.
63.  How many 5th graders favorite color is yellow?
A.
B.
C.
D.
64.  What is the lowest pulse rate after exercise?
A.
B.
C.
D.
65.  Describe the correlation of the above graph.
A.
B.
C.
66.  If 1000 homes were surveyed to create the pie chart above, how many homes use natural gas?
A.
B.
C.
67.  What is the dependent variable?
A.
B.
C.
68.  Extrapolate to estimate the miles per gallon of a 2000 lbs car.
A.
B.
C.
D.
69.  What is the interquartile range?
A.
B.
C.
D.
70.  Extrapolate to estimate the y value when x = 9.
A.
B.
C.
D.
71.  How many people take between 12-15 minutes to drive to school?
A.
B.
C.
D.
72.  What percent of people used either petroleum or coal?
A.
B.
C.
D.
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