Question Which of the following is a benefit of using email to communicate at work ? a) You can express yourself in a limited nu
1 answer:
You might be interested in
Answer:
Option A. 81.5%
Explanation:
Population mean,
Standard deviation,
The question is to find
The z value is given by the formula:
z - value corresponding to the mean, :
z - value corresponding to the mean, :
Probability that an employee’s hourly wage is between $5.65 and $7.30 = 81.5%