with 95% confidence,the program director estimated
that the proportion of MGMT 650 students that are very satisfied is
90% +_ 5%
we know that the value of z stat at 95% is 1.96
so with 95% confidence,the program director estimated that the proportion of MGMT 650 students that are very satisfied is in between
90% +-/- 1.96* 5%
with 95% confidence,the program director estimated that the proportion of MGMT 650 students that are very...
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