Question

find z-score that correspons to the area 0.9676 to its left ?

Answer 1

We want to find, z-score such that,

P(Z < z) = 0.9676

Using standard normal z-table we get, z-score corresponding probability 0.9676 is z = 1.85

That means, P(Z < 1.85) = 0.9676

Answer: z-score = 1.85