Mathematics, 18.03.2021 02:50 Cocco
1. Find the 90% Cl for the population mean if sample
mean= 12, SD=2.3 and sample size is 65.
2. Find the 88% Cl for the population mean if sample
mean=23, SD=12, and sample size is 45.
3. Interpret #1 and #1.
Answers: 1
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1. Find the 90% Cl for the population mean if sample
mean= 12, SD=2.3 and sample size is 65.
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