Tuesday
September 2, 2014

Homework Help: statistics

Posted by Sue on Saturday, March 2, 2013 at 2:43pm.

Boxes of bran flakes are known to be normally distributed with a mean weight of 475g and a standard deviation of 10g.Calculate the probability of a box having a weight exceeding 485 grams. Calculate the probability that the mean weight of sixteen boxes will exceed 480g.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Statistics - The amount of fill(weight of contents)put into a glass jar of ...
Statistics - Reginald Brown an inspector from the department of weights and ...
math - Four boxes of cereal are to be selected at random from a continuous ...
math - The weight of lolly pops in a box is normally distributed with a mean of ...
statistics - Can you please tell me how to solve for the following? Pedro took ...
Statistics - The weights of the fish in a certain lake are normally distributed ...
Statistics - Given that x is a normally distributed random variable with a mean ...
statistics - A population is normally distributed with a mean of 40 and a ...
statistics - The weights of steers in a herd are distributed normally. The ...
math 12 - A manufacturer of cereal finds that the masses of cereal in a company'...

Search
Members