Have no idea how to solve this

Question

0

624

5

P(z<.975) - P(z<.775)

Guest Feb 1, 2016

+2592

+1

Best Answer

You do not need to solve for the variables to the equation to solve it

Since it is something being subtracted from itself, the anwser is 0

SpawnofAngel Feb 1, 2016

SpawnofAngel · Answer 1 · 2016-02-01T08:27:36

You do not need to solve for the variables to the equation to solve it

Since it is something being subtracted from itself, the anwser is 0

Guest · Answer 2 · 2016-02-01T08:23:37

P(z<.975) - P(z<.775)

Solveit · Answer 3 · 2016-02-01T08:34:31

i didn t understood can you explain me ? :D

Solveit · Answer 4 · 2016-02-01T08:42:14

doesn t it need to be:

P(.775<z<.975)=infinity ?

SpawnofAngel · Answer 5 · 2016-02-01T08:54:19

Sorry, misread it