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\(\left\{5,2,8,4,2\right\} \)
What is the median of the data set above?
\(A = \left\{−4,1,3,6,7,9\right\} \)
\(B = \left\{5,−2,3,2,6,2\right\} \)
Data sets A and B are shown above. Which has a greater range?
The chart above shows the number of candy bars purchased from a vending machine on each day of a 5-day week. Which day’s total is closest to the average (arithmetic mean) for the entire week?
\(\left\{4, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 7, 7, 7, 8, 10\right\}\)
\(\left\{2, 2, 3, 3, 3, 4, 5, 6, 7, 7, 7, 7, 9, 9, 10, 10\right\}\)
Which of the above data sets has the smaller standard deviation?
Balls labeled with numbers are placed in an urn. There are 3 balls labeled with 0, 6 balls labeled with 1, 7 balls labeled with 2, and 4 balls labeled with 3. What is the average of the labels on the balls in the urn?
\(A = \left\{−1,0,2,2,3,6\right\} \)
\(B =\left\{−19,−5,−3,9,22,50\right\} \)
Data sets A and B are shown above. Which has a greater standard deviation?