Wednesday

April 16, 2014

April 16, 2014

Posted by **Jane** on Saturday, May 10, 2008 at 2:16am.

random variable. For what values of A does P(A<z<B)approximately

equal P(z<B)?

Pick ALL that apply.

a. A = -9

b. A = -26

c. A = 0

d. A = 9

e. None of these are correct.

This is how I'm reasoning this question:

B is not specified, but B > A.

a) A=-9, let B=-8.9

So, that's why I think the answer would be A and B. But I have a feeling I

am wrong.

**Related Questions**

math - Let x be the standard normal random variable. find the following: a)P(0)&...

Prob ans stat - Let x be a random variable that represents the length of time it...

Probability - A random variable N has a cumulative distribution function given ...

Probability - A random variable N has a cumulative distribution function given ...

Probability - A random variable N has a cumulative distribution function given ...

statistics - Start with x = 100 and add four x values to make a sample of five ...

CALCULUS BC - a particle moves on the x-axis in such a way that its position at ...

Probability - Suppose a random variable X has a cumulative distribution function...

Probability - Suppose a random variable X has a cumulative distribution function...

statistics - Find the area under the standard normal curve for the following: (A...