Solved: Degrees of freedom for reading, Basic Statistics

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Degrees of freedom for reading

Question: In order to determine an interval for the mean of a population with unknown standard deviation a sample of 61 items is selected. The mean of the sample is determined to be 23. The number of degrees of freedom for reading the t value is:

a. 22

b. 23

c. 60

d. 61

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Basic Statistics: Degrees of freedom for reading

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Solution Preview :

Prepared by a verified Expert

Basic Statistics: Degrees of freedom for reading

Reference No:- TGS0690921

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

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Solution Preview :

Prepared by a verified Expert

Basic Statistics: Degrees of freedom for reading

Reference No:- TGS0690921

Recent Questions Asked Basic Statistics

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