FTCE Middle Grades Math: Summarizing Data Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. Which of the following terms best describes the distribution in the chart below?

Question 2 2. A sample is usually intended to be

Question 3 3.

Find the maximum in the data set:

27, 26, 33, 45, 38, 38, 58, 54, 19, 22, 31

Question 4 4. When a data set has a single mode, it is known to have what type of distribution?

Question 5 5. What is a single number that summarizes an entire data set?

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Question 6 6. If all other statistical procedures fail, the best predictor of a score will be the _____.

Question 7 7. If there are two modes, you should _____.

Question 8 8. Which of the following terms best describes the distribution in the chart below?

Question 9 9. What is the midpoint value of a data set, where the values are arranged in ascending or descending order?

Question 10 10. What is a graphical representation of the distribution of data?

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Question 11 11. Which of the following is least likely to be reported due to it being the one most likely to change by the introduction of additional scores?

Question 12 12. During the first four Summer Olympic games attended by the United States, these medal counts were awarded. Calculate the range number of medals won during these Olympic Games.

Question 13 13. What is the difference between the upper quartile value and the lower quartile value?

Question 14 14. What is the smallest mathematical value in a data set?

Question 15 15. What is the largest mathematical value in a data set?

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Question 16 16. All of the following statements are correct, EXCEPT:

Question 17 17. When a data set is visually symmetrical, what occurs all at the same point?

Question 18 18. A graph that peaks to the left or the right of the center is known as _____.

Question 19 19. With what kind of value set does the mean provide the best representation?

Question 20 20. During the first four Summer Olympic games attended by the United States, these medal counts were awarded. Calculate the median number of medals won during these Olympic Games.

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Question 21 21. During the first four Summer Olympic games attended by the United States, these medal counts were awarded. If there is an outlier, identify it from the number of medals won during these Olympic Games.

Question 22 22. To find the median of a set of values, what is the first thing one must do?

Question 23 23. During the first four Summer Olympic games attended by the United States, these medal counts were awarded. Calculate the mean number of medals won during these Olympic Games. (Round it to the nearest whole number.)

Question 24 24. A statistician makes a graph, which includes a shape that's almost mirrored perfectly across a line, but not quite. How should we describe the shape?

Question 25 25.

For the following data set, select the best method for summarizing the data.

3, 3, 4, 5, 2, 9, 5, 2, 3, 4

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Question 26 26. What do we call a value that is much smaller or larger than the other values in a data set?

Question 27 27.

What is the range of the data set below?

3, 7, 9, 11, 11, 11, 15, 17, 18, 24

Question 28 28. What is a value that is much larger or smaller than the other values in a data set, or a value that lies outside the given data set?

Question 29 29. If a data set has two different modes, then what is it?

Question 30 30.

What is the minimum in the data set?

105, 88, 93, 102, 97, 93, 96, 86, 88, 82, 79, 85, 77, 94, 91, 87

FTCE Middle Grades Math: Summarizing Data Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

FTCE Middle Grades Mathematics 5-9 (025): Practice & Study Guide  /  Math Courses
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