1. The scores for a standardized test are normally distributed with a mean of 85 and a standard deviation of 5.3 a. If you are told that you are in the 70th percentile, what is your test score? (round 2 places) b. If you are told that you are in the 20th percentile, what is your test score? (round 2 places) c. If you are told that you are in the 5th percentile, what is your test score? (round 2 places)

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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1. The scores for a standardized test are normally distributed with a mean of 85 and a standard deviation of 5.3
a. If you are told that you are in the 70th percentile, what is your test score? (round 2 places)
b. If you are told that you are in the 20th percentile, what is your test score? (round 2 places)
C.
If you are told that you are in the 5th percentile, what is your test score? (round 2 places)
Transcribed Image Text:1. The scores for a standardized test are normally distributed with a mean of 85 and a standard deviation of 5.3 a. If you are told that you are in the 70th percentile, what is your test score? (round 2 places) b. If you are told that you are in the 20th percentile, what is your test score? (round 2 places) C. If you are told that you are in the 5th percentile, what is your test score? (round 2 places)
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