Probability Review (8.1-8.10)

Toss 3 fair coins. What is the probability you will get exactly 2 tails? (Answer should be in % rounded to the nearest tenth. Be sure to include the percent sign in your answer.)

In a standard deck of cards, what is the probability of drawing a black card or the queen of hearts? (Answer should be in % rounded to the nearest tenth. Be sure to include the percent sign in your answer.)

I draw a card from a standard deck, replace it, and draw another. What is the probability I get a seven and then a two? (Answer should be in % rounded to the nearest tenth. Be sure to include the percent sign in your answer.)

You draw a card from a standard deck. What is the probability of drawing a black card or a red king? (Answer should be in % rounded to the nearest tenth.)

Numbers from 1-25 are dropped in a box, what is the probability of choosing an odd number? (Answer should be in % rounded to the nearest tenth. Be sure to include the percent sign in your answer.)

You roll three dice. What is the probability that you get three fours? (Answer should be in % rounded to the nearest tenth. Be sure to include the percent sign in your answer.)

In a bag of jelly beans, you have 7 red, 3 green, 6 yellow and 4 white. What is the probability of choosing a green one and a yellow one, if you eat the first then draw the 2^nd? (Answer should be in % rounded to the nearest tenth. Be sure to include the percent sign in your answer.)

You draw 2 cards from a standard deck. What is the probability of drawing a red 10 and then a black 10, without replacement? (Answer should be in % rounded to the nearest tenth. Be sure to include the percent sign in your answer.)

You go to the cafeteria for lunch at school, you have 3 choices for an entree, 6 choices for a side, 5 choices for a drink, and 4 choices for a dessert. If you are only allowed to pick one from each group, how many different lunch choices can be made?

For a segment of a radio show, a disc jockey (Dr. Jams) can play 3 songs. If there are 8 to select from, how many ways can the program for this segment be arranged?