<8:0382 tons92 tons75 tonsToday8:03 PMQuestion 1The foundation for a building is designed to rest on 100 piles based on the individual pile capacity of 80 tons. Nine testpiles were driven at random locations into the supporting soil stratum and loaded until failure of each pile occurred. Theresults are as follows (in tons):78 tons.95 tons85 tons752590 tons80 tonsundation for a building is designed to rest on 100 ples based on the individual of each pile occurredpile of 80 tone. Ninewwe diven a random locations into the supporting so stratum and lots are as follows (in95M85a. At the 5% significant level, should the piles be accepted based on the results of the nine test piles? That is, toperform a one-sided hypothesis test, with the null hypothesis that the mean capacity is 80 tons. Find the P-value.b. Explain how the question in part (a) could be answered by using a one-sided confidence interval (CI) on the true.mean of the pile capacity?Explow the ion in part (0 could be awed by using aScart level should theples be accepted based on the rest of the nine test ples? Thatisa one-sided hypothesis test, with the mud hypothesis that the mean capacity is 80 tons. Find the P4G 3388 tonsEditiOC

Given data: 82, 75, 95, 90, 88, 92, 78, 85, 80

Answered: Question 1 The foundation for a…

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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