Question

For some value of z, the value of the cumulative standardized normal distribution is 0.8340. the value of z is

Answer 1

For some value of z, the value of the cumulative standardized normal distribution is 0.8340. the value of z is

Answer: We are required to find the value of z corresponding to probability 0.8340.

i.e., $P(Z$

We can find the value of z using the standard normal table.

Using the standard normal table, we have:

$z(0.8340)=0.97$

Therefore, for the value of z = 0.97, cumulative standardized normal distribution is 0.8340

Attached here standard normal table for your reference.