Direction: find the minimum sample size required to estimate an unknown population mean μ using the given below: 1. Confidence level: 95% Margin of error: 12 o = 12 2. Confidence level: 90% Margin of error: 1.923

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Direction: find the minimum sample size required to estimate an unknown population mean μ using the
given below:
1. Confidence level: 95%
Margin of error: 12
o = 12
2. Confidence level: 90%
Margin of error: 1.923
0² = 49
Transcribed Image Text:Direction: find the minimum sample size required to estimate an unknown population mean μ using the given below: 1. Confidence level: 95% Margin of error: 12 o = 12 2. Confidence level: 90% Margin of error: 1.923 0² = 49
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