1. Refer to the set of data below. If 15 were removed from the set of data, which values would change? A. range B. mode C. range and mean D. mean, median, and range Hint 2. Which operation should be done first when evaluating 15 – 5 ÷ 3 + 2 - 1? A. subtraction B. multiplication C. division D. addition Hint 3. Write 0.21111... using bar notation. A. B. C. D. Hint 4. How many minutes would you have to exercise each day to have a resting heart rate of 60 beats per minute? A. 10 minutes B. 30 minutes C. 20 minutes D. 60 minutes Hint 5. The following are scores on an English exam. The highest score possible is 100. What is the greatest score? A. 71 B. 75 C. 21 D. 100 Hint 6. Libby had 4 inches of length cut off her hair, Jayne had 4 inchesof length cut off her hair, and Thayer had 4 cut off hers.Who had the most length cut off? A. Thayer B. Jayne C. They all had the same amount cut. D. Libby Hint 7. Round to the nearest whole number. A. 7 B. 8 C. D. Hint 8. Solve y = + + A. B. C. D. Hint 9. Solve A. B. C. D. Hint 10. Jennifer's hand measures 8 inches long. She is 5 feet 8 inches tall. Express the ratio of the length of Jennifer's hand to her height in simplest form. A. B. C. D. Hint 11. 67.2 m = ______ cm A. 0.672 B. 6,720 C. 672 D. 67,200 Hint 12. Write a percent to represent the shaded area. A. 38% B. 24% C. 20% D. 25% Hint 13. The line plot shows students' scores for a science test. How many students scored an 85 on the science test? A. 1 B. 3 C. 0 D. 2 Hint 14. Solve s = – . A. B. C. D. Hint 15. Sometimes you can simplify fractions before you multiply them. How would you simplify × before finding the product? A. Divide 4 and 6 by 2. B. Divide 4, 6, and 21 by 6. C. Divide 4 and 11 by 2. D. Divide 6 and 21 by 3. Hint 16. Find the perimeter of a rectangle with length 1 yard and width feet. A. 3 feet B. 2.5 yards C. 3 yards D. 2.5 feet Hint 17. If the scale on a map is 1 inch for every 58 miles, and Baltimore, Maryland, and Los Angeles, California, are 2313.5 miles apart, approximately how far apart should they be on the map? A. 132.37 inches B. 39.89 inches C. 30.08 inches D. 40 miles Hint 18. Express % as a fraction in simplest form. A. B. C. D. Hint 19. Express 4283% as a decimal. A. 4.283 B. 428.3 C. 4283 D. 42.83 Hint 20. The record high and low temperatures recorded in New York are 108°F and -52°F, respectively. What is the range of temperatures? A. -160°F B. 56°F C. -56°F D. 160°F Hint