Question

3. Find the median of the data 3, 11, 7, 2, 5, 9, 9, 2, 10, 15, 7 also the range.
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Answer 1

Answer:

Arranging in ascending order.  2, 2, 3, 5, 7, 7, 9, 9, 10, 11, 15  Since number of observations is odd, the middle most value is the median. The middle most value is 7, so median is 7.

mode is 3

Step-by-step explanation:

Answer 2

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