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A researcher is examining preferences among four new flavors of ice cream. A sample of n=80...

A researcher is examining preferences among four new flavors of ice cream. A sample of n=80 people is obtained. Each person tastes all four flavors then picks their favorite. The distribution of preference is as follows:
A 12
B 18
C 28
D 22
Do these data indicate any significant preferences among the four flavors? Test at the .05 level of significance and report your findings.

Math   Statistics-And-Probability   
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n = 80 and four new flavors of ice cream

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