Monday

September 22, 2014

September 22, 2014

Posted by **ashley** on Wednesday, February 10, 2010 at 10:32pm.

- statistics -
**PsyDAG**, Thursday, February 11, 2010 at 11:48amWhat is the variability of this count? More information needed.

- statistics -
**John**, Wednesday, February 17, 2010 at 4:29amI've been working this out and can't get the answer shown in the book...I use mu = 1/4 thus lambda = 4 P(X > 2) = 1-(1-F(x)) = e^-4x = e^-8 This is not the answe given however so I am lost on this one.

**Answer this Question**

**Related Questions**

college - The average number of radioactive particles passing through a counter ...

Probability and Statistics - The number of calls that arrive under a particular ...

chemistry - I got E) for the first and couldn't figure out the other one. Can ...

chemistry - I got E) for the first and couldn't figure out the other one. Can ...

Statistics - Bart is taking two classes, backpacking and biology. His ...

Math - Homework grades are 5% of the overall grade. Lab work is 15% of the ...

math - Emily surmises that the probability tht she will pass math or chemistry ...

statistics - Susan is taking Western Civilization this semester on a pass/fail ...

Physics - A Geiger counter measures redioactive decay by registering the ...

statistics - Suppose that the number of accidents occurring in an industrial ...