☑Kizspy.me
(Choose 1 answer)
Use the margin of error, confidence level, and
☐ A
population standard deviation to find the
minimum sample size required to estimate an
unknown population mean.
Let 20.025 1.96
2005=1.645
☐ E
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Margin of error: $121, confidence level: 95%.
population standard deviation: $528.
A. 2
B. 64
C. None of the other choices is correct
D. 4
E. 74
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