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Problem N5407 probability theory confidence interval
Uploaded:
13.04.2023
Content: teorver_5407.doc 28,5 kB
Content: teorver_5407.doc 28,5 kB
Product description
5407. x̅=118.60, n=100, σ=10. Find confidence intervals for estimating the mathematical expectation a of a normal distribution with a reliability of 0.95, knowing the sample mean x̅=118.60, the sample size (number of observations) n=100, and the standard deviation σ=10.
Additional information
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
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