Math

QuestionFind the median of the set 2,2,5,1,6,7,72,2,5,1,6,7,7. Options: A) 5, B) 1, C) 3, D) 4.

Studdy Solution

STEP 1

Assumptions1. We are given a list of numbers ,,5,1,6,7,7,,5,1,6,7,7 . We need to find the median of these numbers3. The median is the middle number in a sorted list of numbers. If the list has an even number of observations, the median is the average of the two middle numbers.

STEP 2

First, we need to sort the list of numbers in ascending order.
1,2,2,5,6,7,71,2,2,5,6,7,7

STEP 3

Now that we have the sorted list, we can find the median. Since the list has7 numbers (an odd number), the median is the number in the middle.

STEP 4

Count the numbers to find the middle one. With7 numbers, the middle one will be the4th one.

STEP 5

Identify the4th number in the sorted list.
The median of the list is5.
So, the correct answer is A)5.

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