Research shows that the distribution of colors for M&M's is as shown below. I have purchased a bag of M&M plain candy and recorded how many of each colored I observed in the bag (then I ate the candy!!)You are to perform a goodness of fit test to see if your bag of M&M follows the same pattern. You are to complete the project using hand calculations - be sure to show all your work to receive credit for the project.

Complete the "expected" column in the table

Research Distribution

Observed

Expected

Brown

30%

41

Yellow

20%

27

Red

20%

24

Orange

10%

15

Green

10%

18

Blue

10%

19

Total

100%

144

Step 1: Hypotheses

Step 2: =0.05

Step 3: Test Statistic - show your work