Asking many similar questions when trying to measure a concept is done to:
A) Ensure validity
B) Cancel out random errors
C) Make sure participants pay attention
D) Allow participants to skip questions
E) Make a better scatterplot

Question

Quizplus · Accepted Answer

Asking many similar questions helps to cancel out random errors by averaging out inconsistencies in responses, leading to more reliable data.

Asking Many Similar Questions When Trying to Measure a Concept