Question

For a standard normal distribution, findtP(z > c) = 0.8369Find C rounded to four decimal places

Answer 1

To find the number c which fulfils the probability:

`P(z>c)=0.8369`

we first look at a normal distribution table, from those we will only be able to find the number c to two decimal places. By using a calculator, we found that the value of c is -0.9818