Answer Key - Unit 1

MASTER ANSWER KEY: Unit 4

Measurement & Data

Instructor: Dr. Ada 👩‍🔬

Status: [COMPLETE]

PART 1: QUICK CHECK KEY

Use this list to check your answers fast. If you got one wrong, look at Part 2 to see how to solve it.

🟢 DRILL 4.1: The Exchange Rate

Part A: US Customary

  1. 36

  2. 2

  3. 15

  4. 8

  5. 3

  6. 48

  7. 2

  8. 48

  9. 30

  10. 40

Part B: Metric System

11. 300

12. 5

13. 2,000

14. 5

15. 4,000

16. 3

17. 6,000

18. 1,000

19. 8

20. 12,000

🟢 DRILL 4.2: Data Analysis

  1. 4

  2. 4

  3. 1/4 and 1/2 (It's a tie!)

  4. 2 inches

  5. 3/4 inch

  6. 10

  7. 1/2 inch

  8. More 1/4 inch screws

  9. 9 screws

  10. [Check Graph: You should have 4 X's on 1/4, 4 X's on 1/2, 1 X on 3/4, 1 X on 1. See Part 2 for drawing.]

🟢 DRILL 4.3: Voxel Logic

  1. 12

  2. 12

  3. 50

  4. 81

  5. 24

  6. 100

  7. 80

  8. 100

  9. 30

  10. 100

🟢 DRILL 4.4: The Volume Formula

  1. 8

  2. 30

  3. 100

  4. 64

  5. 6