The heights of 10 year old boys and girls closely follow a normal distribution with the mean of 51 inches and standard deviation of 2 inches.
a. what percentage of 10 year olds are shorter than 50 inches?
b. What percentage of 10 yr olds are between 48 and 54?
The answer to the question is available in the PDF file https://www.assignmentexpert.com/https://www.assignmentexpert.com/homework-answers/mathematics-answer-23950.pdf
Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…
APPROVED BY CLIENTS
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments
Leave a comment