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Engineers must consider the breadths of male heads when designing helmets. The company researchers have determines that the population of potential clientele have head breadths that are normally distributed with a mean of 6.9-in and a standard deviation of 0.9-in. Due to financial constraints, the helmets will be designed to fit all men except those with head breadths that are in the smallest 0.7% or largest 0.7%. What is the minimum head breadth that will fit the clientele? min- What is the maximum head breadth that will fit the clientele? min Enter your answer as a number accurate to 1 decimal place. Answers obtained using exact :-scores or -scores rounded to 3 decimal places are accepted.

Engineers must consider the breadths of male heads when designing helmets. The company researchers have determines that the population of potential clientele have head breadths that are normally distributed with a mean of 6.9-in and a standard deviation of 0.9-in. Due to financial constraints, the helmets will be designed to fit all men except those with head breadths that are in the smallest 0.7% or largest 0.7%. What is the minimum head breadth that will fit the clientele? min- What is the maximum head breadth that will fit the clientele? min Enter your answer as a number accurate to 1 decimal place. Answers obtained using exact :-scores or -scores rounded to 3 decimal places are accepted.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Engineers must consider the breadths of male heads when designing helmets. The company researchers have determines that the population of potential clientele have head breadths that are normally distributed with a mean of 6.9-in and a standard deviation of 0.9-in. Due to financial constraints, the helmets will be designed to fit all men except those with head breadths that are in the smallest 0.7% or largest 0.7%. What is the minimum head breadth that will fit the clientele? min- What is the maximum head breadth that will fit the clientele? min Enter your answer as a number accurate to 1 decimal place. Answers obtained using exact :-scores or -scores rounded to 3 decimal places are accepted.
Transcribed Image Text:Engineers must consider the breadths of male heads when designing helmets. The company researchers have determines that the population of potential clientele have head breadths that are normally distributed with a mean of 6.9-in and a standard deviation of 0.9-in. Due to financial constraints, the helmets will be designed to fit all men except those with head breadths that are in the smallest 0.7% or largest 0.7%. What is the minimum head breadth that will fit the clientele? min- What is the maximum head breadth that will fit the clientele? min Enter your answer as a number accurate to 1 decimal place. Answers obtained using exact :-scores or -scores rounded to 3 decimal places are accepted.
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