Question

The extent in which measurements agree with the true values of the quantity being measured is known as:

a. reliability
b. accuracy
c. reproducibility
d. precision

Answer 1

b. accuracy. The extent in which measurements agree with the true values of the quantity being measured is known as accuracy.

Step-by-step explanation:

The extent in which measurements agree with the true values of the quantity being measured is known as:

1. Accuracy: Accuracy refers to how close a measurement is to the true or accepted value. It is a measure of correctness.
2. Precision: Precision refers to how close repeated measurements are to each other. It is a measure of consistency and reproducibility.

In this case, the correct answer is b. accuracy as it specifically refers to the agreement with the true values.