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GED Social Studies: Math Skills 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 provides a visual portrait of how something works or is put together or of how sets of data overlap?

Question 2 2.

The following data set represents the average number of children per family for 10 countries in 2014. Calculate the mean number of children per family.

5.8, 6.1, 1.9, 1.4, 2.6, 2.8, 1.3, 4.4, 4.4, 1.7

Question 3 3. It is important to design experiments so that they are

Question 4 4. If you wanted to know how exercise affects weight loss in adults, which variable(s) would need to be controlled for in your experiment?

Question 5 5.

The following data set represents the average annual temperatures for 10 European countries in 2016 (Celsius). Calculate the range.

1.75, 9.8, 7.55, 10.55, 5.8, 9.45, 19.2, 18.45, 16.2, 5.8

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Question 6 6. Which type of chart compares data with relative percentages?

Question 7 7. The value that occurs the most frequently in a data set is known as the _____.

Question 8 8. Which type of chart plots the relationship between dependent and independent variables?

Question 9 9. Which axis is the horizontal axis?

Question 10 10. Which of the following is a graphic element often found in texts?

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Question 11 11. Which of the following statements is true?

Question 12 12.

The following data set represents the minimum wage for 1990-2000. Calculate the median.

8.25, 9.8, 7.25, 7.25, 7.25, 8.75, 8.44, 9.5, 9.6, 9.5

Question 13 13. Which type of chart illustrates relationships between concepts or steps in a process?

Question 14 14. Which of the following offers a visual portrait of data and its relationships and includes varieties like bar, line, and pie?

Question 15 15. Which is an example of a variable?

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Question 16 16. Which of the following is a step in the process of analyzing graphics?

Question 17 17. Which variable remains unaffected by the other variables of an experiment?

Question 18 18. Which of the following describes the best approach to finding the median of an even set of numbers?

Question 19 19. Which of the following statements is true about variables?

Question 20 20. Why is a control variable used in an experiment?

GED Social Studies: Math Skills 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!

GED Social Studies: Civics & Government, US History, Economics, Geography & World  /  Business Courses
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