Sukie interviewed 125 employees at her company and discovered that 21 of them planned to take...
Sukie interviewed 125 employees at her company and discovered that 21 of them planned to take an extended vacation next year.
What is the standard error?
Homework Answers
Sample proportion 
= 21 / 125
= 0.168
Standard error = Sqrt ( (1 -
) / n)
= Sqrt( 0.168 * 0.832 / 125)
= 0.0334
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