According to the manufacturer of M&Ms, 13% of the plain M&Ms in a bag should be...

According to the manufacturer of M&Ms, 13% of the plain M&Ms in a bag should be brown, 14% should be yellow, 13% should be red, 24% should be blue, 20% should be orange, and 16% should be green. A student randomly selected a bag of plain M&Ms. he counted the number of M&Ms that were each color and obtained the results shown in the table. Test whether plain M&Ms follow the distribution stated by M&M at the level of significance=0.05.

Color	Frequency
brown	61
yellow	64
red	54
blue	61
orange	96
green	64

a) state the null and alternate hypothesis

b) verify the requirements

c) calculate the test statistic

d) find the corresponding p-value

e) state your conclusion

Solutions

Expert Solution

orchestra answered 1 year ago

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