Lab is open about 10 hours per day. Suppose that upon Thursdays, there have been the average of 35 students for each day coming to the lab for the help.
A) In the given hour (on a Thursday), employ the Poisson model to find the probability that exactly 4 students would maket their way into the lab.
B) Find the probability that 3 or fewer students would come to the lab in a given hour.
C) Find the probability that 6 or more students would come to the lab in a given hour.