Ice Cream Flavor Vanilla Strawberry Mint Chocolate fo 28 18 12 22 fe
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 and then picks his/her favorite. The distribution of preferences is as follows. In the population we know that 40% of people prefer Vanilla, 50% Chocolate, 5% Strawberry and 5% Mint.Calculate the appropriate statistic
A. Calculate the appropriate statistic
B. What are the degrees of freedom for this example?
C. Using an alpha of .05, determine the critical value
D. Do these data indicate any significant preferences among the four flavors as compared to the population? Test at the .05 level of significance. Write an APA sentence to formulate your conclusion.
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