Question

The mean length of an object is 5 cm. Which of the following measurements is most accurate?

• A. 4.9 cm
• B. 4.805 cm
• C. 5.25 cm
• D. 5.4 cm

Answer 1

Answer: (A)

4.9 cm

Answer 2

The $4.9cm$measurement is more accurate because it is closer to the true value.