Mathematics, 05.03.2022 14:40 UncleE123
A confidence interval is calculated by: a sample mean( /-) z score times (1.645/1.96/2.58) b sample mean( /-) critical value z-score times the sampling standard deviation c sample mean ( /-) (1.645/1.96/2.58) d sample mean ( /-) (1.645/1.96/2.58) times the area under the curve e None of the above
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A confidence interval is calculated by: a sample mean( /-) z score times (1.645/1.96/2.58) b sample...
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