Which of the following statements is (are) TRUE?
A) I and II
B) II
C) III
D) I, II, and III

Question

Which of the following statements is (are) TRUE? 
A) I and II 
B) II 
C) III 
D) I, II, and III

Quizplus · Accepted Answer

Statement I is not necessarily true as there may be other factors that could affect the accuracy of measurements besides the precision of the measuring instruments.
Statement II is true as accuracy refers to how close a measured value is to the true value, while precision refers to the consistency of multiple measurements.
Statement III is not necessarily true as it depends on the specific situation and the level of precision and accuracy required.

Which of the Following Statements Is (Are) TRUE