Answer:
0.0821
Step-by-step explanation:
If the arrival rate is 50 customers per hour (60 minutes), then the expected number of customers in 3 minutes is:

Assuming a Poisson distribution with 2.5 customers per 3 minutes, the probability that zero customers arrive for 3 minutes is:

The probability that the bank stays empty for three minutes is 0.0821.
3.002
To solve this problem, all you need to do is subtract 6.108-3.106
Answer:
C: Finance Charge
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
D is on the same plane as A, B, and C
Answer:
60 mph
Step-by-step explanation:
(R-10)*3 + R*3 = 330
R=60