Question: Examine the equation for the margin of error when estimating a population mean Indicate the effect on the margin of error resulting from an increase

Examine the equation for the margin of error when estimating a population mean

Indicate the effect on the margin of error resulting from an increase in each of the following items:
a. Confidence level
b. z -value
c. Standard deviation
d. Sample size
e. Standard error

e =

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