You are the director of the county health department.You are comparing the budget breakdowns by category from 10 years ago to today.

You are the director of the county health department. You are comparing the budget breakdowns by category from 10 years ago to today. You are trying to determine if there has been a significant change in how the budget has been allocated by category over the 10 year period. The previous budget percentages are given below:

Admin   22%

Services  43%

Supplies  12%

Clinics   16%

Other    07%

If you have the current dollar amounts for each category, which statistical test will enable you to determine if a significant change has occurred in one or more of the categories? The data is normally distributed.

Question 3 options:

A) 

Anov

B) 

t test of means

C) 

Chi-square Goodness-Of-Fit test

D) 

Correlation Analysis