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Big Ideas Math Geometry Chapter 12: Probability Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. A normal deck of cards has 52 cards in it with four different suits (hearts, spades, clubs, diamonds). What is the probability of drawing an ace of spades or a 3 (from any suit) from a normal deck of cards?

Question 2 2. You roll a 6-sided die. What is the probability that the number rolled will be odd or prime? (1 is not a prime number)

Question 3 3.

Which table represents the probability distribution of drawing each card from only the Hearts cards?

(Hint: there are 13 Hearts in a deck)

Question 4 4. What is the probability of drawing a Jack from a standard 52-card poker deck?

Question 5 5. The numbers 1 through 20 are written on separate slips of paper and placed in a hat. One of the slips is randomly drawn. What is the probability that either a prime number or a number less than 10 is drawn?

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Question 6 6. How many teens would not pick chocolate?

Question 7 7.

A teenage girl is trying to put together her fall outfits. Each outfit consists of one top, one bottom and one accessory. The list below shows the pieces of clothing that she has in her closet.

TOPS - sweater, hoodie, long-sleeved blouse, polo shirt

BOTTOMS - pants, skirt

ACCESSORIES - scarf, headband, beret

How many different outfits are in the sample space AND what proportion of all the different outfits have the hoodie as the top?

Question 8 8. Jane has cards with the letters ALABAMA on them. She lays the cards face down. What is the probability of Jane selecting two cards and both of them being a vowel?

Question 9 9. Which of the following situations model the need for a binomial distribution?

Question 10 10. There are 95 white pieces of paper in a hat along with 5 blue pieces of paper. What is the theoretical probability that a blind-folded person draws a blue piece of paper on the first attempt?

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Question 11 11. Jimmy is making multi-flavored ice cream cones by scooping in different flavors one at a time. Jimmy has 6 different flavors but can only put 3 flavors in each cone. The order of the flavors is important to him as it affects how he tastes each ice cream. How many different arrangements of cones can Jimmy make?

Question 12 12. Fifty tickets are sold for a raffle. You buy 2 tickets and your sister buys 4 tickets. One ticket is randomly chosen as the winning ticket. What is the probability that you or your sister wins the raffle?

Question 13 13. What is a probability distribution?

Question 14 14. All of the letters that spell MISSISSIPPI are put into a bag. What is the probability of selecting a vowel, and then after replacing the letter, also drawing an S?

Question 15 15. In a fish tank there are 10 clown fish, 4 angel fish, 6 puffer fish, and 5 eels. What is the probability of scooping out a clown fish on the second scoop after scooping out a clown fish on the first scoop and not replacing it? Give your answer as a fraction in its most reduced form.

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Question 16 16. Can you identify this chart?

Question 17 17. A student's password for her school email consists of three characters. The first character must be a lower-case letter. The second and third characters must be single digits. If Caitlin wants to use the letter 'c' for the first character, how many different passwords can she choose from?

Question 18 18. Jenny has a bowl of M&M's that has 6 brown, 3 green, 4 red, and 12 yellow M&M's. She selects a yellow M&M and does not replace it. What is the probability that her second selection will be a brown M&M?

Question 19 19. Theoretical probability is equal to:

Question 20 20. How many children and teens eat bananas?

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Question 21 21.

Kyle works at a local music store. The store receives a shipment of new CDs in a box. In the shipment, there are 10 country CDs, 5 rock CDs, 12 hip hop CDs, and 3 jazz CDs.

What is the probability that Kyle will select a jazz CD from the box, and then, without replacing the CD, select a country CD?

Question 22 22. How many of the people surveyed watch football or basketball?

Question 23 23.

Kyle works at a local music store. The store receives a shipment of new CDs in a box. In the shipment, there are 10 country CDs, 5 rock CDs, 12 hip hop CDs, and 3 jazz CDs.

What is the probability that the first CD that Kyle pulls from the box will NOT be hip hop?

Question 24 24. While playing with a standard deck of playing cards, what is the probability that Jim's 5th card will be red after selecting 4 cards that were also red and not replacing them? (Hint: There are 52 cards in a deck which contains 26 red and 26 black cards.)

Question 25 25. A coin is tossed three times. For each toss, the possible outcomes are H (Heads) or T (Tails). What is the sample space for this experiment?

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Question 26 26. A newspaper company is selecting four houses to receive a free newspaper on your block. There are 10 houses on your block that are numbered 1-10. What is the probability that the four houses selected for a free newspaper will all be even numbered houses?

Question 27 27. If we're looking at a table where the last column contains decimal numbers between 0 and 1, what type of table are we looking at?

Question 28 28. In Mr. Martin's math class there are 15 students out of which 4 will be selected to receive a special award. How many combinations of students can be selected?

Question 29 29. How do you calculate a binomial distribution?

Question 30 30. Annie writes the numbers 1 through 10 on note cards. She flips the cards over so she cannot see the number and selects three cards from the stack. What is the probability that she has selected the cards numbered 1, 2, and 3?

Big Ideas Math Geometry Chapter 12: Probability Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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