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A researcher is interested in noting the differences in IBS symptoms among individuals with IBS-D based...

A researcher is interested in noting the differences in IBS symptoms among individuals with IBS-D based on their diets. The researcher decides to compare those individuals on a normal diet to those individuals on a low FODMAP diet. Run a Mann-Whitney U test at the alpha equals 05 level and interpret the results.

We fail to reject H0, which states the two populations are equal at the alpha equals .05 level because the calculated U value of 4.5 is greater than the critical U value of 2.

We fail to reject H0, which states the two populations are equal at the alpha equals .05 level because the calculated U value of 20.5 is greater than the critical U value of 2.

We reject H0 in favor of H1, which states the two populations are not equal at the alpha equals .05 value because the U value of 4.5 is greater than the critical U value of 2.

We reject H0 in favor of H1, which states the two populations are not equal at the alpha equals . 05 value because the U value of 20.5 is greater than the critical U value of 2.

you have to pick one of the four answers above sorry about the format

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