The National Academy of Science reported that 33 % of research in mathematics is published by US authors. The mathematics chairperson of a prestigious universitywishes to test the claim that this percentage is no longer 33 %. He has no indication of whether the percentage has increased or decreased since that time. He surveys asimple random sample of 280 recent articles published by reputable mathematics research journals and finds that 108 of these articles have US authors. Does thisevidence support the mathematics chairperson's claim that the percentage is no longer 33 % ? Use a 0.01 level of significance.Step 1 of 3: State the null and alternative hypotheses for the test. Fill in the blank below.AnswerHo :p = 0.33Ha PO #ο ο οHAVO <0.33TablesKeypadKeyboard Shortcuts

Answered: The National Academy of Science…

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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