Assume that we want to construct a confidence interval. Do one of the following,

Question

Assume that we want to construct a confidence interval. Do one of the following, as appropriate: (a) find the critical value tu/2, (b) find the critical value 712, or (c) state that neither the normal distribution nor the t distribution applies. sol 10- The confidence level is 90%, is not known, and the histogram of 51 player salaries (in thousands of dollars) of football players on a team is as shown. 0 4000 8000 1 Salary( of dollars) (Round to two decimal places as needed.) /2 Round to two decimal places as needed.) ° C. Neither the normal distribution nor the t distribution applies Click to select and enter your answer(s) javascript:doExercise(32) 3:04 PM 12/13/2017 @ |.-Q I ..'. '

Explanation / Answer

As we can see from the histogram that the distribution is heavely skewed to the right. Hence,

Neither the normal distribution nor the t distribution applies.

Option C is correct.

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