"apply quickselect to find the median of the list of numbers 9, 12, 5, 17, 20, 30, 8."

12

Step-by-step explanation:

In statistics, the median is the value that separates the higher half from the lower half of a data sample. This means that it is the "middle" value of a data sample. In order to find the median, you need to place the numbers of your data sample in order of value, and identify the middle point. If two sets of numbers are in the middle, then you need to find the middle point between the two (by adding them and then dividing them by two).

Therefore:

5, 8, 9, 12, 17, 20, 30

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

the f

last graph i believe

step-by-step explanation:

worked it out i believe