Answer:
216
Step-by-step explanation:
2 * 2 * 3 * 3 * 6 = 216
Number two is thirty weeks
It’s a 50/50 percent chance for both of them
Answer:
it is 27.
Step-by-step explanation:
60 percent of 45 is 27.
Answer:
The mean number of customers that will arrive in a five-minute period is 2.
Step-by-step explanation:
a. What is the mean or expected number of customers that will arrive in a five-minute period
For one minute, the mean is of 0.4 customers.
So, using proportions, for 5 minutes, the mean is of 5*0.4 = 2 customers.
The mean number of customers that will arrive in a five-minute period is 2.
