Question: Consider the following sample data. 105 90 110 80 85 85 103 70 115 75 Assume the normal approximation for T. a. Specify the competing

Consider the following sample data.

105 90 110 80 85 85 103 70 115 75

Assume the normal approximation for T.

a. Specify the competing hypotheses to determine whether the median differs from 100.

b. Determine the critical value(s) of the test at α = 0.10.

c. Calculate the value of the test statistic.

d. Is the median different from 100? Explain.

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