Statistics Quizzes & Trivia
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Data can be described in two ways, and this can be either discrete or continuous. Discrete data can take on only integer values, whereas continuous data can take on any value. The Discrete vs continuous quiz below is designed to...
Questions: 10  Attempts: 27492  Last updated: Oct 25, 2021

Sample QuestionDiscrete data is from qualities that can be
Do you know everything about Statistics? You can take this introduction to statistics quiz to find how well do you remember the facts about statistics. Statistics is what makes us able to collect, organize, display, interpret,...
Questions: 10  Attempts: 24917  Last updated: Dec 15, 2021

Sample QuestionAge is classified as:
Welcome to a fantastic Sampling design techniques quiz. Here are some Trivia Questions on Sampling Design. When it comes to sampling, a person needs to have the correct sample with the same characteristics as the entire...
Questions: 10  Attempts: 12768  Last updated: Nov 21, 2021

Sample QuestionWhat is the main difference between probability and nonprobability sampling?
Take our frequency distribution and data quiz today to test yourself and learn more with the informative questions and answers. In a given sample there are some things that are the same in most of the variables within it....
Questions: 11  Attempts: 5790  Last updated: Dec 23, 2021

Sample QuestionWhy is it sometimes easier to use a frequency table to interpret data than to examine the distribution of raw scores?
Identify each question as either a statistical question or a nonstatistical question. Keep in mind that a statistical question will likely yield various responses rather than just one or two.
Questions: 6  Attempts: 20716  Last updated: Jan 4, 2021

Sample QuestionWhat kind of a question is this: You ask all 6th graders in your school, "What is your favorite color?"
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Statistics is a discipline or a study that concerns the collecting, organizating, analysing, and presentation of data. In other words, Statistics is defined as numerical data, and is the field of math that deals with the...
Questions: 60  Attempts: 369  Last updated: Jul 26, 2021

Sample QuestionWhat is the variable scale of the following survey item. Here is the survey question and its answer coding. What is your occupational rank? 1 Staff member 2 Supervisor 3 Assistant manager 4 Senior manager 5 Executive 6 CEO/presiden
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Questions: 15  Attempts: 171  Last updated: Feb 8, 2021

Sample QuestionFind the mean in the following numbers: 9, 8, 15, 8, 20.
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Questions: 20  Attempts: 162  Last updated: Feb 8, 2021

Sample QuestionFor Pearson’s correlation, if X increases Y increases, and when X decreases Y you don’t know. Pearson’s r should be close to which of the below values?
Questions: 26  Attempts: 106  Last updated: Nov 6, 2020

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Questions: 20  Attempts: 95  Last updated: Feb 10, 2021

Sample QuestionWhich of the following is not a level of measurement of variables?
Questions: 5  Attempts: 696  Last updated: Dec 6, 2019

Sample QuestionIn a large high school, student leadership wants to randomly select a sample to survey the student body. They will first randomly select 25 freshman, then randomly select 25 sophomores, then randomly select 25 juniors, and then randomly select 25 seniors. This is an example of a
Questions: 5  Attempts: 616  Last updated: Dec 6, 2019

Sample QuestionThe midterm scores for a statistics class were approximately normally distributed with a mean of 52 points and a standard deviation of 4 points. The final exam scores were approximately normally distributed with a mean of 112 points and a standard deviation of 10 points. One student had a score of 58 points on the midterm. If she had the same standardized score on the final exam, what must her score have been.
Questions: 5  Attempts: 674  Last updated: Dec 6, 2019

Sample QuestionA set of test scores has the following 5number summary: Min Q1 Median Q3 Max 2 18 22.5 28.5 33 Which statement about outliers must be true?
Questions: 5  Attempts: 752  Last updated: Dec 6, 2019

Sample QuestionResearchers in the Southwest studying tortoise habitat collected the following data. If a tortoise is selected at random, let A = the tortoise is a female, and B = the tortoise is a Morafka. Which answer appropriately interprets the value of P(BA)? Species Male Female Agassiz 18 33 Morafka 12 15
Questions: 5  Attempts: 780  Last updated: Dec 6, 2019

Sample QuestionThe scatterplot below shows data points and the regression line for predicting y from x. Which statement is true about the effect of removing point A or B on the regression model?
Questions: 5  Attempts: 577  Last updated: Dec 6, 2019

Sample QuestionFor a class project, Charlotte recorded the heights of all 28 students in her class and calculated several statistics. She then realized she made an error recording the height of the tallest person in the class. She correctly had him listed as the tallest, but needed to add two inches to his recorded height to correct it. Which of these measures of spread must remain unchanged?
Questions: 5  Attempts: 713  Last updated: Dec 6, 2019

Sample QuestionMoving times (in minutes) and weights (in pounds) were recorded for a random sample of 20 moving jobs requiring threeman crews, and the results of the regression analysis are shown below. The equation for the least squares regression line is:
Questions: 5  Attempts: 694  Last updated: Aug 10, 2021

Sample QuestionThe following boxplots summarize two data sets, X and Y. Which of the following must be true?
Questions: 5  Attempts: 641  Last updated: Dec 6, 2019

Sample QuestionA university is proposing a new procedure for professors to gain tenure. To gauge sentiment about the proposal, the university intends to randomly sample five professors, five assistant professors, and five associate professors. This is an example of what type of sampling design?
Questions: 5  Attempts: 652  Last updated: Dec 6, 2019

Sample QuestionTwo friends, Tom and Janice, have cars in desperate need of repair. On any given day, the probability that Tom's car will break down is 0.5, the probability that Janice's car will break down is 0.5, and the probability that both cars will break down is 0.3. What is the probability that Tom and Janice's car will break down?
Questions: 5  Attempts: 593  Last updated: Dec 6, 2019

Sample QuestionA medicine is known to produce side effects in one in five patients taking it. Suppose a doctor prescribes the medicine to four unrelated patients. What is the probability that none of the patients will develop side effects?
Questions: 5  Attempts: 627  Last updated: Dec 6, 2019

Sample QuestionThe graph shows cumulative proportions plotted against land values (in dollars per acre) for farms on sale in a rural community. What is the approximate median land value?
Questions: 5  Attempts: 433  Last updated: Dec 6, 2019

Sample QuestionSuppose there is a correlation of r = 0.8 between number of hours per day students study and GPAs. Which of the following is a reasonable conclusion?
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Questions: 10  Attempts: 818  Last updated: Nov 28, 2019

Sample QuestionIf P(A) = 0.25 and P(B) = 0.34, what is P(A U B) if A and B are independent?
Questions: 10  Attempts: 156  Last updated: Aug 11, 2021

Sample QuestionWhich of these is described as "when actual price is lesser or higher than sales price?"
Collections of Data and making a statistical analysis of data has been a lot of challenges for ages. We all need data for many things. What do you know about data? Why not take this quiz and get enlightened?
Questions: 10  Attempts: 163  Last updated: Aug 11, 2021

Sample QuestionUsing the word "data" to mean "transmittable and storable computer information" was first done in what year?
"Statistics are like a bikini. What they reveal is suggestive, but what they conceal is vital." This is an old saying about statistics, and we want to know how much you know about it!
Questions: 10  Attempts: 331  Last updated: Dec 5, 2017

Sample QuestionWhat's a different name for statistics?
Geostatistics is a branch of statistics that merges with geography. It is applicable to many areas of our life. Take this intelligent quiz to reveal more knowledge of Geostatistics.
Questions: 10  Attempts: 86  Last updated: Nov 10, 2017

Sample QuestionWho was the founder of Geostatistics?
Statistics deals with data. How good are you at math? Are you a math geek? This quiz tests how deep runs your knowledge of statistics. Have fun.
Questions: 10  Attempts: 77  Last updated: Aug 11, 2021

Sample QuestionWhich is a major aspect of statistics?
Questions: 30  Attempts: 198  Last updated: Jun 5, 2020

Sample QuestionWhich of the following are types of scales used in measurement issues
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Popular Quizzes
Statistics has a wide area of applications, for example, data science and analytics.
This is just a simple test for finding out the mean, median, mode and range. If you can score 80% or better than you are excellent....
Questions: 9  Attempts: 28828  Last updated: Sep 16, 2020

Sample QuestionFind the mean in the following numbers: 19, 21, 18, 17, 18, 22, 46
Data can be described in two ways, and this can be either discrete or continuous. Discrete data can take on only integer values, whereas continuous data can take on any value. The Discrete vs continuous quiz below is designed to...
Questions: 10  Attempts: 27860  Last updated: Oct 25, 2021

Sample QuestionDiscrete data is from qualities that can be
Do you know everything about Statistics? You can take this introduction to statistics quiz to find how well do you remember the facts about statistics. Statistics is what makes us able to collect, organize, display, interpret,...
Questions: 10  Attempts: 25063  Last updated: Dec 16, 2021

Sample QuestionAge is classified as:
Identify each question as either a statistical question or a nonstatistical question. Keep in mind that a statistical question will likely yield various responses rather than just one or two.
Questions: 6  Attempts: 20762  Last updated: Jan 4, 2021

Sample QuestionWhat kind of a question is this: You ask all 6th graders in your school, "What is your favorite color?"
Do you imagine you would do well in learning the introduction to statistics? Would you like to see what you may already know? Statistics is all about procuring meaning from information. You will be presented with the rules of...
Questions: 10  Attempts: 14096  Last updated: Jan 13, 2021

Sample QuestionThe science of statistics includes which of the following:
Welcome to a fantastic Sampling design techniques quiz. Here are some Trivia Questions on Sampling Design. When it comes to sampling, a person needs to have the correct sample with the same characteristics as the entire...
Questions: 10  Attempts: 12844  Last updated: Nov 21, 2021

Sample QuestionWhat is the main difference between probability and nonprobability sampling?