Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean μ=103 days and standard deviation σ=10 days. Complete parts​ (a) through​ (f) below. ​(a) What is the probability that a randomly selected pregnancy lasts less than 100 ​days?   The probability that a randomly selected pregnancy lasts less than 100 days is approximately 0.38210.3821. ​(Round to four decimal places as​ needed.) Interpret this probability. Select the correct choice below and fill in the answer box within your choice. ​(Round to the nearest integer as​ needed.)

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Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean
μ=103 days
and standard deviation
σ=10 days.
Complete parts​ (a) through​ (f) below.
​(a) What is the probability that a randomly selected pregnancy lasts less than
100
​days?
 
The probability that a randomly selected pregnancy lasts less than
100
days is approximately
0.38210.3821.
​(Round to four decimal places as​ needed.)
Interpret this probability. Select the correct choice below and fill in the answer box within your choice.
​(Round to the nearest integer as​ needed.)
 
A.
If 100 pregnant individuals were selected independently from this​ population, we would expect____pregnancies to last less than100 days.
 
B.
If 100 pregnant individuals were selected independently from this​ population, we would expect_____pregnancies to last more than 100 days.
 
C.
If 100 pregnant individuals were selected independently from this​ population, we would expect pregnancies to last exactly 100 days.

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