Answered: explain the logic of one-sided and…

Math

Statistics

explain the logic of one-sided and two-sided significance tests and the scientific advantage of using one or the other.

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

For this week, I would like you to explain the logic of one-sided and two-sided significance tests and the scientific advantage of using one or the other.

Expert Solution

Step 1

The objective is to explain the logic of one-sided and two-sided significance tests.

To compare the variation between two groups use two-tailed tests.

To check whether one group is better than the other group use one-tail test.

Step by step

Solved in 3 steps

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