Algebra Homework Help

Roll the dice 10 to 20 times for each question.  The more times you roll the dice the experiment is more accurate.  (worth 10 points)

1.  Record how many times you roll a double.  Record how many times you rolled.

• Find the probability that you roll of double.

2.  Record how many times that the values add up to 6.  Record how many times you rolled.

• Find the probability that the values add up to 6.

3.  Record how many times that the values add up to an odd number.  Record how many times you rolled.

• Find the probability that the values add up to an odd number.

4.  Record how many times that you do not roll  a double.  Record how many times you rolled.

• Find the probability that you do not roll of double.

5.  Record how many times that the values add up to 10.  Record how many times you rolled.

• Find the probability that the values add up to 10.

2nd part.

List all the possible outcomes for rolling two dice. (worth 2 points)

Using the list you made above answer the following questions. (worth 5 points)

6.  Probability that you get a double.

7.  Probability that the values add up to 6.

8.  Probability that the numbers add up to an odd number.

9.  Probability that you do not get a double.

10.  Probability that the numbers add up to 10.

3rd Part

Look at your answer from 1-5 and 7-10.  Compare the answers from 1 to 7, 2 to 8, 3 to 9, 4 to 9, 5 to 10.   What do you notice.  Please write a paragraph.  (worth 13 points)