A car insurance company performed a study to determine whether an association exists between age and the frequency of car accidents.They obtained the following sample data.
A)Independence
B)Goodness-of-fit
C)Homogeneity

Question

A car insurance company performed a study to determine whether an association exists between age and the frequency of car accidents.They obtained the following sample data. 
A)Independence 
B)Goodness-of-fit 
C)Homogeneity

Quizplus · Accepted Answer

The given data is a sample, and we do not have information about the population, so we cannot perform a goodness-of-fit or homogeneity test. However, we can perform a test of independence between age and frequency of car accidents, as these variables are potentially related.

A Car Insurance Company Performed a Study to Determine Whether