The height of men is a normally distributed variable with a mean of 68 inches and a standard deviation of 3. Round answers to ONE decimal place. A) what is the minimum height you could be to be considered in the top 5% of tallest men? B) wha is the tallest you could be to be considered in the shortest 15% of men?

The height of men is a normally distributed variable with a mean of 68 inches and a standard deviation of 3. Round answers to ONE decimal place. A) what is the minimum height you could be to be considered in the top 5% of tallest men? B) wha is the tallest you could be to be considered in the shortest 15% of men?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 2GP

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Question

The height of men is a normally distributed variable with a mean of 68 inches and a standard deviation of 3.

Round answers to ONE decimal place.

A) what is the minimum height you could be to be considered in the top 5% of tallest men?

B) wha is the tallest you could be to be considered in the shortest 15% of men?

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

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