Find four numbers which have a mode of 12, a median of 14 and a range of 10

12,12,16,22

The median is the middle number. If there are two middle numbers you find the average

12 + 16 = 28 / 2 = 14 so the median is 14

Mode is the most common number so the number that appears the most so 12 is the mode.

The range is the smallest number in the set subtracted by the biggest so 22 - 12 = 10 so the range is 10.

Note you have to keep everything in order from least to greatest then do the math so 16,12,22,12 will still have the same mode and range and median.

Step-by-step explanation:

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,