The exact value is 150m. A students record it as 149.1m in 1st turn and 150.8m in the 2nd turn. Comment his/her recordings.
A. precise
B. accurate
C. neither precise nor accurate
D. both precise and accurate
Answer:A
The exact value is 150m. A students record it as 149.1m in 1st turn and 150.8m in the 2nd turn. Comment his/her recordings.
A. precise B. accurate C. neither precise nor accurate D. both precise and accurate