You are voting 'Cool' for the following web page
Let your friends know and vote. Please use the following forum to support your opinion. You can vote, just by commenting anonymously.

Finding mean and standard deviation for a normal ...
Question: A normal random variable x has an unknown mean and standard deviation. The probability that x exceeds 3 is 0.9772, and the probability that x exceeds 5 is 0.9332. Find μ and σ. Visit
Send Love to Writer via
Top comments: