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claimed that 20% of all engaged couples choose to elope. A wedding planner is m and belleves the percentage is too low. She decides to gather data in order to sis test, and she writes her alternative hypothesis as "p = 0.20." What is wrong with this? nypothesis should have a ">" sign rather than the "=" sign. g. ermine what might be wrong without knowing what the null hypothesis is. mbol is being used in the alternative hypothesis; p-hat should be used instead of p. - hynothesis should have a "<" sign rather than the sign.

claimed that 20% of all engaged couples choose to elope. A wedding planner is m and belleves the percentage is too low. She decides to gather data in order to sis test, and she writes her alternative hypothesis as "p = 0.20." What is wrong with this? nypothesis should have a ">" sign rather than the "=" sign. g. ermine what might be wrong without knowing what the null hypothesis is. mbol is being used in the alternative hypothesis; p-hat should be used instead of p. - hynothesis should have a "<" sign rather than the sign.

MATLAB: An Introduction with Applications
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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It has recently been claimed that 20% of all engaged couples choose to elope. A wedding planher is skeptical of this claim and believes the percentage is too low. She decides to gather data in order to conduct a hypothesis test, and she writes her alternative hypothesis as "p = 0.20." What is wrong with this? O The alternative hypothesis should have a ">" sign rather than the "=" sign. O Nothing is wrong. O We cannot determine what might be wrong without knowing what the null hypothesis is. O The wrong symbol is being used in the alternative hypothesis; p-hat should be used instead of p. O The alternative hypothesis should have a "<" sign rather than the "=" sign.
Transcribed Image Text:It has recently been claimed that 20% of all engaged couples choose to elope. A wedding planher is skeptical of this claim and believes the percentage is too low. She decides to gather data in order to conduct a hypothesis test, and she writes her alternative hypothesis as "p = 0.20." What is wrong with this? O The alternative hypothesis should have a ">" sign rather than the "=" sign. O Nothing is wrong. O We cannot determine what might be wrong without knowing what the null hypothesis is. O The wrong symbol is being used in the alternative hypothesis; p-hat should be used instead of p. O The alternative hypothesis should have a "<" sign rather than the "=" sign.
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