Find the number of pairs of shoes using normal probability distribution.
The mean life of pair of shoes is 40 months with a standard deviation of 8 months. If the life of the shoes is normally distributed, how many pairs of shoes out of one million will need replacement before 36 months? A. 500,000 B. 808,500 C. 191,500 D. 308,500
Solution document is in Pdf format
Original Price: $5.99 Now at: $2.99
Find the number of pairs of shoes using normal probability distribution | Solution Library Search