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Test Engineers found that 22% of steel frames fracture within 15 years. The average stress that these frames an withstand is The 30 psi refers to: O a. sample proportion of success b. point sample mean c. point sample proportion d. margin of error

Test Engineers found that 22% of steel frames fracture within 15 years. The average stress that these frames an withstand is The 30 psi refers to: O a. sample proportion of success b. point sample mean c. point sample proportion d. margin of error

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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QUESTION 2 Test Engineers found that 22% of steel frames fracture within 15 years. The average stress that these frames an withstand is 30 psi. The 30 psi refers to: < O a. sample proportion of success O b. point sample mean O c. point sample proportion Od.margin of error
Transcribed Image Text:QUESTION 2 Test Engineers found that 22% of steel frames fracture within 15 years. The average stress that these frames an withstand is 30 psi. The 30 psi refers to: < O a. sample proportion of success O b. point sample mean O c. point sample proportion Od.margin of error
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