A jar contains 15 chocolate chip and 18 butter cookies. a) If you eat them randomly one at a time (so you are equally likely to choose any cookie in the jarwhen you eat one), what is the probability that you eat all the chocolate chip cookies before you eat allthe butter cookies?

9.64 *10^-10

Step-by-step explanation:

The jar contains 15 chocolate chip and 18 butter cookies

probability that the first cookie you ate is chocolate chip cookie = 15/33.

Now, there are remaining 14 chocolate chip cookies and 32 total cookies i the jar.

probability that the second cookie you ate is also chocolate chip cookie =  14/32.

probability that you ate all the chocolate chip cookies first =  

probability that you ate all the butter cookies  after = = 1

probability that you ate all the chocolate chip cookies before you ate all the butter cookies =

= 9.64 *10^-10

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

45

step-by-step explanation: