Correct answer is a) 4.9 cm
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
a) 4.9 cm
b) 4.805 cm
c) 5.25 cm
d) 5.4 cm
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
a) 4.9 cm
b) 4.805 cm
c) 5.25 cm
d) 5.4 cm