Wednesday, January 6, 2010

Probability Continued

Problem: 1
Draw a tree diagram that shows the possible outcomes of tossing a coin three times.

Problem 2
Find the probability of getting exactly 1 tail when a coin is tossed three times.

Problem 3
Thirty–two cards are numbered from 1 to 32 are dropped in a box and mixed.

Problem 4
A number is picked at random.

Find the probability that the number picked is 2, 4 or 6.

Problem 5

If you randomly choose a letter in the word "mathematics", find the probability that you choose an "a"










Hints!!!!!!!




Short quiz

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