Answered: Many researchers tried to replicate the…

Name: Many researchers tried to replicate the power posing research without
Uploaded: 2024-03-20T07:07:12.000Z
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Description: Many researchers tried to replicate the power posing research without success. One researcher used a sample size of n=200 (100 in each group). Let’s assume 86 of the 100 people in the high-power group in this new research took the gambling risk, an

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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Many researchers tried to replicate the power posing research without success. One researcher used a sample size of n=200 (100 in each group). Let’s assume 86 of the 100 people in the high-power group in this new research took the gambling risk, and 79 of 100 people in the low-power group took the gambling risk. Perform a hypothesis test to again detect a difference between the proportions willing to gamble from the two power posing groups, and state the resulting p-value. Round to 3 decimal places.

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