Question

In: Statistics and Probability

Two expert French chefs judged chocolate mousse made by students in a Paris cooking school. Each...

  1. Two expert French chefs judged chocolate mousse made by students in a Paris cooking school. Each chef ranked the best

    chocolate mousse as 1.

    Student

    1

    2

    3

    4

    5

    Rank by Chef Pierre

    4

    2

    3

    1

    5

    Rank by Chef Andre

    4

    1

    2

    3

    5

    Use a 5% level of significance to test whether there is a positive association between ranks given by Chef Pierre and by Chef Andre.

    1. 2.1 State the null hypothesis in words.

    2. 2.2 Compute the value of the test statistic

Solutions

Expert Solution

orchestra answered 3 years ago
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