A fast-food drive-thru serves an average of 5 customers per hour. Find the probability that in the next hour at most four customers arrive.
Answer:
X<_4 P(1,2,3,4)
0.440
A fast-food drive-thru serves an average of 5 customers per hour. Find the probability that in the next hour at most four customers arrive.
Answer:
X<_4 P(1,2,3,4)
0.440