QUESTION 31 Meera took a marketing management exam and she scored at the 90th percentile in her class. The class scores are normally distributed with an average of 80 and standard deviation of 8.5. The total points possible was 100. What was Meera's actual exam score? You are told that Z(alpha=D0.10) = 1.28. O 90.88 O 80.54 O 90.01 88.75 O O O O

QUESTION 31 Meera took a marketing management exam and she scored at the 90th percentile in her class. The class scores are normally distributed with an average of 80 and standard deviation of 8.5. The total points possible was 100. What was Meera's actual exam score? You are told that Z(alpha=D0.10) = 1.28. O 90.88 O 80.54 O 90.01 88.75 O O O O

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Description: QUESTION 31Meera took a marketing management exam and she scored at the 90th percentile in her class. The class scores arenormally distributed with an average of 80 and standard deviation of 8.5. The total points possible was 100. What wasMeera's ac

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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