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Mathematics 12 Online
OpenStudy (anonymous):

The median grade on a math test is 73, with a range of 68. The next test is given during a flu epidemic. Only 8 of the 22 students in the class take this test. The median grade on the second test is 61, but the range is still 68. The students discuss the results and decide that the second test was no harder than the first one. The median grade is MOST LIKELY lower on the second test because the A)sample size from the first test was larger. B)sample size from the first test was smaller. Eliminate C)ranges on the first and second tests are the same. D)flu affected mostly students who sc

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