1. (25) A taste test was done in a park. 90 people were asked to taste 2 different soft drinks… 1 answer below »

1. (25) A taste test was done in a park. 90 people were asked to taste 2 different soft drinks and choose which one they preferred. This test occurred in July and December. The results are below:

July

December

Coke

Pepsi

Coke

40

10

Pepsi

20

20

a. (5) Create a preliminary analysis

b. (5) Give an explanation on why we consider these dependent samples

c. (5) Provide some reasons why this test may give biased results

d. (5) Determine if there is a difference between each of the drugs

e. (5) Test the hypothesis above and draw conclusions about the real-world

 

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