A student reads that we are 95% confident that the average score of young men on the quantitative part of the National Assessment of Educational Progress is 267

Accounting Dec 08, 2020

A student reads that we are 95% confident that the average score of young men on the quantitative part of the National Assessment of Educational Progress is 267.8 to 276.2. Asked to explain the meaning of this statement, the student says, 95% of all young men have scores between 267.8 and 276.2. Is the student right? Explain your answer.

Expert Solution

The student is not correct because the statement given by the student refers to the value of the mean score of the total young men.

The reason behind it, in the statement which is given by the student, is talking about the individual men but the given statement is giving idea regarding the mean score of the young men.

Thus the statement of the student is incorrect.

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