Question: According to a new survey from the Boston Indicator.org website, Boston city schools had an average of 3.6 students per computer for the 20072008 school

According to a new survey from the Boston Indicator.org website, Boston city schools had an average of 3.6 students per computer for the 2007€“2008 school year. The average was the same for the whole state of Massachusetts but higher than the average for any of the suburban districts. A sample of Boston city schools reported their average number of students per computer in the sequence that follows:

a. Determine the median and the number of runs above and below the median.
b. Use the runs test to test these data for randomness about the median. Use a = 0.05.

.5 2.6 3.8 5.7 2.6 3.4 2.7 4.6 3.4 3.6 4.2 3.7 4.6 2.9

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