Final answer:
To find the value of z such that 0.07 of the area lies to the right of z, we can use a standard normal probability table or a calculator. The approximate value of z-score associated with an area of 0.93 is 1.48 .
Step-by-step explanation:
To find the value of z such that 0.07 of the area lies to the right of z, we can use a standard normal probability table or a calculator.
We want 0.07 of the area to the left of z, so the area to the right of z is 1 - 0.07 = 0.93. Using the standard normal probability table, we can find the z-score associated with an area of 0.93 to be approximately 1.48.