The gestation time for humans has a mean of 266 days and a standard deviation of 25 days. If 100 women are randomly sele
Posted: Wed May 11, 2022 7:14 am
The gestation time for humans has a mean of 266 days and a
standard deviation of 25 days. If 100 women are randomly selected,
find the probability that they have a mean pregnancy between 266
days and 268 days.
a.
0.7881
b.
0.5517
c.
0.2881
d.
0.2119
e.
not enough information to determine
standard deviation of 25 days. If 100 women are randomly selected,
find the probability that they have a mean pregnancy between 266
days and 268 days.
a.
0.7881
b.
0.5517
c.
0.2881
d.
0.2119
e.
not enough information to determine