Question

find the indicated z - score. the graph depicts the standard normal distribution with mean 0 and standard deviation 1.
the indicated z - score is
(round to two decimal places as needed.)

Explanation:

Step1: Use z - table concept

We know that the area to the right of the z - score is 0.1190. The total area under the standard - normal curve is 1. So the area to the left of the z - score is $A = 1 - 0.1190=0.8810$.

Step2: Look up in z - table

We look up the value 0.8810 in the body of the standard - normal (z) table. The closest value in the standard - normal table to 0.8810 gives us the z - score. Looking up in the z - table, the z - score corresponding to an area of 0.8810 is approximately 1.18.

Answer:

1.18