You must show all work on your paper to receive any credit for this problem!    Box 1 contains 2 black balls and 3 white balls. Box 2 contains 3 black balls and 4 white balls. A ball is drawn at random from Box 1, the color is recorded and the ball is then placed in Box 2.  Then a ball is drawn at random from Box 2 and the color recorded.   a.  Draw a complete tree diagram of this experiment.  Include probabilities along branch lines. b.  List all possible outcomes of the recordings of the colors of both balls ALONG WITH their probabilities.

You must show all work on your paper to receive any credit for this problem!   A committee consisting of 7 people is to be selected from 6 parents and 11 teachers. a.  Find the probability that the committee consists of 2 parents and 5 teachers.       Answer as a decimal rounded to 4 decimal places b.  Find the probability that the committee consists of all teachers.       Answer as a decimal rounded to 4 decimal places NO WORK = NO POINTS

A married couple have a  0.32 probability of passing on green eyes to their children.  If they have 8 children, what is the probability that at least one has green eyes? SHOW ALL WORK  ON YOUR PAPER!    NO WORK = NO POINTS Round your answer to 4 decimal places.

Decide is the number is a N, W, I, Q, S, and/or R.  Choose EVERY ONE that is true.  

Convert to a decimal.  SHOW ALL WORK ON YOUR PAPER!  

The standard configuration for an Alaska license plate is 4 letters followed by 3 digits. How many different  license plates are possible if letters cannot be repeated, but digits can be repeated? 

How many ways can we award a Gold, Silver and Bronze medals to the 18 athletes competing in the Archery event at the Olympics in China?

Convert to a decimal.  SHOW ALL WORK ON YOUR PAPER!  

Enrollment in a business seminar increased from 51 people to 70 people.  What was the percent of increase? %    Round the nearest tenth of a percent

What is the balance at the end of 17 months on an investment of $230 invested at 8.7% simple interest? $   Round to the nearest cent