2. Find the Median Average of these quiz scores:
93, 79, 83, 89, 90, 71, 85, 93, 88, 86

87

Step-by-step explanation:

Hey!

I think there might be some confusion on the problem. Here's what I get:

Arranging in ascending order:

Since there are 10 terms, that is an even number. We will find the two numbers that are middlemost, and then divide them by two.

We see that 86 and 88 are the middlemost. 86 + 88 = 174

174 ÷ 2 = 87.

Thus, the median is .

Hope this clears up any confusion!

- Sahkfam

If we are Solving for X, then the answer would be, 0.

Step-by-step explanation: Both of the X's cancel each other out which then makes it 5 - 5 = 0, or, 0 = 5 - 5.

I hope this helped!