Suppose that we have a simple random sample of 600 M&M candies with the following distribution:

• 212 of the candies are blue.
• 147 of the candies are orange.
• 103 of the candies are green.
• 50 of the candies are red.
• 46 of the candies are yellow.
• 42 of the candies are brown.

What is the expected count for each color if we assume that the colors are evenly distributed in a bag?

Test if there is evidence that the colors are NOT evenly distributed:

=

p-value =

Conclusion: There (is/is not) evidence at the .05 level that the m&m colors are evenly distributed.

What color contributes the MOST to the test statistic:

and why? The color is (over/under) represented than expected