Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean mu equals 192 daysμ=192 days and standard deviation sigma equals 12 daysσ=12 days. what is the probability that a randomly selected pregnancy lasts less than 188188 days? the probability that a randomly selected pregnancy lasts less than 188188 days is approximately

0.5237

Step-by-step explanation:

Mean :

Standard deviation :

The formula to calculate the z-score is given by :-

For x = 188 days ,

For x = 107 miles per day ,

The P-value =

Hence, The probability that a randomly selected pregnancy lasts less than 188 days is approximately 0.5237.

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )