A teacher uses two different CAI programs to remediate a randomly selected group of students. Results
for each group on a standardized test are listed in a table below. At the 0.05 level of significance, test the
hypothesis that the sample results are from populations with the same median.

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The Answer of A teacher uses two different CAI programs to remediate a randomly selected group of students. Results
for each group on a standardized test are listed in a table below. At the 0.05 level of significance, test the
hypothesis that the sample results are from populations with the same median.

A Teacher Uses Two Different CAI Programs to Remediate a Randomly