Ask a New Question

Given that z is a standard normal random variable, find z for each situation (to 2 decimals).

1.The area between -z and z is 0.2128

1 answer

Use "areas under normal distribution" table in the back of your statistics text.

Ask a New Question or answer this question.

Similar Questions

Problem 4. Gaussian Random VariablesLet X be a standard normal random variable. Let Y be a continuous random variable such that
1. 8 answers
FUNCTIONS OF A STANDARD NORMALThe random variable X has a standard normal distribution. Find the PDF of the random variable Y,
1. 3 answers
Functions of the standard normalThe random variable 𝑋 has a standard normal distribution. Find the PDF of the random variable
1. 0 answers
Let X be a standard normal random variable. Let Y be a continuous random variable such thatfY|X(y|x)=1/√2π*exp(−(y+2x)^2/2)
1. 5 answers

more similar questions