mrbradg123
New member
There are 500 employees in a firm, 45% of whom are female. A sample of 60 employees is selected randomly.
1. Determine the standard error of the proportion.
2. What is the probablilty that the sample proportion (Proportion of females) is between 0.40 and 0.55?
1. Determine the standard error of the proportion.
2. What is the probablilty that the sample proportion (Proportion of females) is between 0.40 and 0.55?