Question Detail

CHM 101 CHM 101 Past Questions Objective Question
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Question

Precision refers to:
Options
A Closeness to theoretical value
B Repeatability of results
Correct Answer
C Accuracy of results
D Correct application of units
Correct Answer

Option B is the correct answer.

Detailed Explanation

Precision describes the reproducibility or repeatability of measurements. If multiple measurements of the same quantity are very close to each other, the measurements are said to be precise.

Hint

Think of a tight cluster of shots on a target, even if they are not in the bullseye.

Question Info

Course: CHM 101
Topic: CHM 101 Past Questions
Type: Objective
Difficulty: Not specified
Question 334 of 1872
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