In most research, what does the p-valuehave to be for results to be consideredstatistically significant?O p has to be less than .10O p has to be less than or equal to .05O p has to be greater than .05O p has to be less than .05 Professor Powell thinks that there is apositive relationship between drinking coffeeand feeling happy. She surveys 50 peopleabout how much coffee they drink and howhappy they are on a scale of 1-10.What is Professor Powell's null hypothesis?O There is a curvilinear relationship betweendrinking coffee and feeling happy.O There is a positive relationship betweendrinking coffee and feeling happy.O There is a negative relationship betweendrinking coffee and feeling happy.O There is no relationship between drinkingcoffee and feeling happy.

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Description: In most research, what does the p-valuehave to be for results to be consideredstatistically significant?O p has to be less than .10O p has to be less than or equal to .05O p has to be greater than .05O p has to be less than .05 Professor Powell thin

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In most research, what does the p-value have to be for results to be considered statistically significant? p has to be less than .10 O p has to be less than or equal to .05 O p has to be greater than .05 O p has to be less than .05

In most research, what does the p-value have to be for results to be considered statistically significant? p has to be less than .10 O p has to be less than or equal to .05 O p has to be greater than .05 O p has to be less than .05

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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