The mean incubation time for a type of fertilized egg kept at acertain temperature is 19 days. Suppose that the incubation timesare approximately normally distributed with a standard deviation of1 day. Complete parts​ (a) through​ (e) below.
(a) Draw a normal model that describes egg incubation times ofthese fertilized eggs.
(b)Find and interpret the probability that a randomly selectedfertilized egg hatches in less than
17 days.
(c) Find and interpret the probability that a randomly selectedfertilized egg takes over 21 days to hatch.
(d) Find and interpret the probability that a randomly selectedfertilized egg hatches between
15 and 19 days.
(e) Would it be unusual for an egg to hatch in less than 13days? Why?
