Suppose one of your colleagues is planning to test whether c

Suppose one of your colleagues is planning to test whether customers\' age predicts theirspending on online content. They suggest breaking the customers\' ages into brackets (youth,young adult, older adult, senior) and spending into brackets (none, minor, average, major) andperforming a chi-squared test of independence. Suggest a change that would improve thisanalysis, and why it would help. (5 points)

Solution

Performing a chi square test of independence is necessary here.

One may use the correction factor if the observations are too low.

chi square test of independence proves whether there is any relationship between the two variables or not.