Ly A Moving to another question will save this response.

Moving to another question will save this response. Question 18 < Question I 10 points Assume that the mean length of a human pregnancy is 268 days with a standard deviation of 9 days. What percentage of human pregnancies do we expect to last no more than 279 days. Write final answer as a percent rounded to the nearest hundredth, if necessary. DO NOT write the percent symbol (%). 11.100 1