Find median and mode of the messages received on 9 consecutive days 15, 11, 9, 5, 18, 4, 15, 13, 17.

Question

Find median and mode of the messages received on 9 consecutive days

The data set is:
15, 11, 9, 5, 18, 4, 15, 13, 17.

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Solution

Sure, let's find the median and mode of the given data.

Step 1: Arrange the data in ascending order. 4, 5, 9, 11, 13, 15, 15, 17, 18

Step 2: Find the median. The median is the middle number in a sorted list of numbers. Since we have 9 numbers, the median is the 5th number. So, the median is 13.

Step 3: Find the mode. The mode is the number that appears most frequently in a data set. In this case, the number 15 appears twice, more than any other number. So, the mode is 15.

This problem has been solved

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Find median and mode of the messages received on 9 consecutive days 15, 11, 9, 5, 18, 4, 15, 13, 17.

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