Probability Review 1

What is the probability of rolling an even number on one die and an odd number on the other? ½ ¾ ⅛ ¼ This list represents Frank's cards. What is the probability that Frank willpull the Ace of Spades, keep the card out of the deck and then pull a red card? 4/56 4/64 5/8 1/2 I have two different rings, four hats, and three jackets. How many ways can I select a ring, hat, and jacket to wear? 9 24 1/24
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Each spinner is spun one time. What is the probability neither spinner will land on blue? 1/12 3/10 1/2 11/12 If I spin each spinner one time, how many possible outcomes are there? 12 8 1/8 1/12 The table shows the results of spinning a spinner with five equal sections fifty times. Based on these results, what is the probability of spinning an odd number?
1/4 1/2 3/4 1/3 This spinner has equal sections, labeled A, B, C, D, and E. If I spin the spinner two times, what is the probability it will land on A each time? 1/10 1/25 1/5 2/25 What is the probability of picking a yellow a blue disc?or2/3 5/7 3/5 2/5 Susan has 4 colors of wrapping paper, 3 colors of ribbon, and 2 types of tape. How many different ways does she have to wrap a package with one color of wrapping paper, one color of ribbon, and one type of tape? 1 4 12 24 If the outcome of an event does not effect the outcome of another event, the two events are--------- Dependent Compound Independent Simple What is the probability of selecting a blue marble from the bag? 2/7 5/7 10/49 7/7 If the outcome of an event does effect the outcome of another event, the two events are------- Dependent Independent Compound Simple If I flip a coin and then roll a die the outcomes are: Unknown Independent Dependent I draw an Ace of Spades from a deck of cards and do not replace it. Then I draw another card from the deck of cards. This is an example of: Independent Events Dependent Events A bag contains 4 red marbles, 5 blue marbles, and 3 green marbles. Two marbles are picked at random. On the first pick a red marble is drawn out and then replaced. This is an example of: An Independent Event A Dependent Event A bag contains 4 red marbles, 5 blue marbles, and 3 green marbles. Two marbles are picked at random. On the first pick a blue marble is drawn out and not replaced. This is an example of: An Independent Event A Dependent Event Create a tree diagram for the following problem. An ice cream shop has vanilla and chocolate ice cream, and chocolate and strawberry syrup. You can also choose between sprinkles or nuts. Make a tree diagram showing the outcomes. Ice Cream Flavor Syrup Flavor Toppingvanilla chocolate chocolate strawberry nuts sprinkles sprinkles nuts Carol has four marbles in a bag. 2 green, 1 red and 1 blue. If she pulls a marble out of the bag 80 times and returns it, how many times should she get a red marble? 40 20 1/4 1/3 9/144 3/12 3/132 3/9 Sammy has the letters for the word FRANKLINVILLE written out on separate cards. If he pulls a card, returns it and pulls another, what is the probability he will pull 2 L's? David has a spinner with 5 equal sections numbered 1,2,3,4,5. If he spins the spinner 200 times, how many times should he get an odd number? 5 4 1 3 2 |

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