True/False
Instruction 8-11
A sample of salary offers (in thousands of dollars) given to students majoring in management is: 28, 31, 26, 32, 27, 28, 27, 30, 31, and 29. Using this data to obtain a 95% confidence interval resulted in an interval from 27.5 to 30.3.
-Referring to Instruction 8-11,the confidence interval obtained is valid only if the distribution of the population of salary offers is normal.
Correct Answer:
Verified
Correct Answer:
Verified
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