Question

Which of the following error ranges would be the most reliable with a study, all else being equal?

A. ±6 percentage points
B. ±15 percentage points
C. ±9 percentage points
D. ±12 percentage points

Answer 1

The error ranges would be the most reliable with a study, all else being equal is:

Option: A is correct.

A. ±6 percentage point.

Explanation:

The error range such that the error range is most reliable in the study is:

±6 percentage points.

( Since for the solution to be most reliable the error must be small so that the value is close to the actual value and hence the study is reliable)