What’s the median of 1,2,3,4,5,6,7,8,9 and 10

5.5

Step-by-step explanation:

The median is the number in the middle of a data set.

First, lets arrange the numbers from least to greatest:

1,2,3,4,5,6,7,8,9,10

Now, cross one number off each end of the data set until we reach the middle.

1,2,3,4,5,6,7,8,910

2,3,4,5,6,7,8,9

3,4,5,6,7,8

4,5,6,7

5,6

There isn’t one number in the middle, there is 2 numbers(5 and 6). Therefore, we need to average the numbers.

Add the numbers, then divide by 2. We divide by 2, because there are 2 numbers.

Add: 5+6=11

Divide by 2: 11/2=5.5

Therefore, the median is 5.5

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3