The work week for adults in the US that work full time is normally distributed with a mean of 47 hours. A newly hired engineer at a start-up company believes that employees at start-up companies work more on average then most working adults in the US. She asks 12 engineering friends at start- ups for the lengths in hours of their work week. Their responses are shown in the table below. Test the claim using a 5% level of significance. Give answer to at least 4 decimal places. Hours 50 48 50 53 49 68 46 54 46 47 54 53 What are the correct hypotheses? Hg Select an answerv? hours H1: Select an answer v? ♥ hours Based on the hypotheses, find the following: Test Statistic= p value=

The work week for adults in the US that work full time is normally distributed with a mean of 47 hours. A newly hired engineer at a start-up company believes that employees at start-up companies work more on average then most working adults in the US. She asks 12 engineering friends at start- ups for the lengths in hours of their work week. Their responses are shown in the table below. Test the claim using a 5% level of significance. Give answer to at least 4 decimal places. Hours 50 48 50 53 49 68 46 54 46 47 54 53 What are the correct hypotheses? Hg Select an answerv? hours H1: Select an answer v? ♥ hours Based on the hypotheses, find the following: Test Statistic= p value=

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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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