Your student council decided to start a pencil sale. The table below shows the profits p (in dollars) of the sale during the first 5 months. Use a graphing calculator and finite differences to find a polynomial model for the problem. Then use the model to predict the profit after 12 months.

its electric no smoke

step-by-step explanation:

median is the value separating the higher half of a data sample, a population or probablity distribution from the lower half.

step-by-step explanation:

say you have 3,8,7,3,1,9,8 order them from lowest to highest

if orderd it would be 1,3,3,7,8,8,9 now you take away from the lowest and the highest until you end up in the middle.

so you would remove the 1 and 9 leaving you with 5 digits remaining

when you've reached the middle that would be your answer so in this case the answer is 7

if there were two numbers left say 7 and 5 you'd and them together so 12 then divide by 2 witch would equal 6 so the answer would be 6

good luck on that project hoped i you at all

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3

25/6

step-by-step explanation:

you multiply 4 by the denominator (4*6=24) and add it to the numerator which makes it 25/6.