The weekly demand for papa chubby's pizza on a Friday night is a random variable with mean 235 and standard deviation 10. Find the value(s) of x for each event.
A) lowest 50 percent
B) Highest 25 percent
C)90th percentile
D) Middle 80 percent
Can anybody help?
A) lowest 50 percent
B) Highest 25 percent
C)90th percentile
D) Middle 80 percent
Can anybody help?