For randomly selected adults, IQ scores are normally distributed with a standard deviation of 15. Th
Question: For randomly selected adults, IQ scores are normally distributed with a standard deviation of 15. The scores of a simple random sample of 14 college students are listed below. Use a .05 significance level to test the claim that the standard deviation of IQ scores of college students is less than 15.
115 128 107 109 116 124 135
127 115 104 118 126 129 133
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Solution: The answer consists of 2 pages
Deliverables: Word Document
Deliverables: Word Document
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