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According to the manufacturer of M&Ms, 13% of the plain M&Ms in a bag should be brown, 14% yellow, 13% red, 24% blue, 20% orange,

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

Color

Brown

Yellow

Red

Blue

Orange

Green

Frequency

63

65

56

62

95

66

Claimed Proportion

0.13

0.14

0.13

0.24

0.20

0.16

Compute the expected counts for each color.

Color

Frequency

Expected Count

Brown

63

_____

Yellow

65

_____

Red

56

_____

Blue

62

_____

Orange

95

_____

Green

66

______

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