Statistics for Maintenance Modelling: Continuous Lifetime Distributions 2

# Question 5¤

For the normal distribution what is the constraint on / so that F(0) = 0.001? Click on one of the options below, then click on "Check Answer".

2.35
2.65
3.01
3.09
None of these
Yes, that's right / = 3.09. Using =NORMINV(0.001,$A1,1) in the target cell and using the Solver tool to find the value of zero by changing the cell $A1, you get 3.09, i.e. the mean when the standard deviation is 1.
No, the answer is that / = 3.09. You can find this by using =NORMINV(0.001,$A1,1) in the target cell and using the Solver tool to find the value of zero by changing the cell $A1, you get 3.09, i.e. the mean when the standard deviation is 1.