Statistics Solutions

[Step-by-Step] The state of Alabama wants to know the lower limit of a two-sided 90% confidence interval for reading scores of graduating seniors at all high

Question: The state of Alabama wants to know the lower limit of a two-sided 90% confidence interval for reading scores of graduating seniors at all high schools in Alabama.

They sampled 900 students and found that the sample mean was 11.30 and the sample standard deviation was 1.50

Price: $2.99
Solution: The downloadable solution consists of 1 pages
Deliverable: Word Document


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