Earl hates taking out the garbage and he hates washing the dishes, so he decides to make a deal
with his parents: he will flip a coin once for each chore and will perform the chore if the coin lands on
heads. what he doesn't know is that his parents are going to use a weighted coin that lands on heads
80% of the time!

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

Which one is the correct answer, and why?

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −