Four students are in a race. How many ways could they finish the race? Permutation or Combination?
What is Permutation?
100
You roll a die numbered 1 to 6. Find P(3).
What is 1/6?
100
Abigail rolls a die twice. What is the probability that she will get a five both times? Are these INDEPENDENT or DEPENDENT events?
What is independent?
100
3!
What is 6?
200
Draw a tree diagram for the following example: 3 shirts, 3 skirts, and 2 pairs of shoes. Show the number of possible outcomes.
What is (see the board)
200
6P2=____
What is 30?
200
You roll two dice. What is the probability of getting doubles?
What is 1/6?
200
There are five black marbles and seven green marbles in a bag. The first marble selected is green. The green marble is not put back in the bag. What is the probability of pulling out a green marble on the next try?
What is 6/11?
200
How many different ways can 7 books be arranged on a shelf.
What is 5040?
300
10 flavors of ice cream, 2 choices of cones, 5 topping flavors, whipped cream or not, sprinkles or not? How many possible outcomes?
What is 400?
300
You have 6 kinds of gumballs in your pocket. Inhow many different orders could you chew them? Permutation or Combination?
What is Permutation?
300
You choose a card from a standard deck. What are the odds that the card will be a jack or queen?
What is 2/11?
300
You draw a card from a standard deck. What is the probability of drawing a king. Without putting the card back, what is the probability of drawing another king?
What is 1/17?
300
A group of 8 people decide to form a committee. Find the number of different combinations in which 3-person committees can be formed.
What is 56?
400
Draw a tree diagram for the following example.
Choose from country, rock, rap, or heavy metal.
Choose a CD or MP3 download.
Give the number of outcomes.
What is (see the board) and 8
400
There are 18 students in the class. In how many ways could you organize them into teams of 6 players? Permutation or Combination?
What is Combination?
400
A jar contains 4 white, 23 pink, and 6 purple marbles. What are the odds of drawing a pink marble at random?
What is 23/10?
400
Bill does not know the answers to two questions on a multiple choice exam. If the first question has three choices and the second question has six choices, what is the probability that he will get both questions right?
What is 5/9?
400
10!/(9-2)!
What is 720?
500
You have roll three dice 2 times. How many possible outcomes?
What is 432?
500
4C2 + 5P3 = _____
What is 66?
500
You roll a number cube. Find the probability and the odds of getting a 3 or 4.
What is Probability=1/3 Odds=1/2
500
What is the probability, that on two separate rolls of a die, first an odd number, then an even number will come up?
What is 1/4?
500
If Diane joins a CD club, she gets 6 free CD's. If Diane can select from a list of 40 CD's, how many groups of 6 different CDs are possible?