1 / 9

15.7 Probability Day 3

15.7 Probability Day 3. There are 2 nickels, 3 dimes, and 5 quarters. 1.) Find the probability of selecting 1 nickel, 1 dime, and 1 quarter in that order without replacement. Total = 10 P(N, D, Q) =. There are 2 nickels, 3 dimes, and 5 quarters.

gazit
Download Presentation

15.7 Probability Day 3

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 15.7 Probability Day 3

  2. There are 2 nickels, 3 dimes, and 5 quarters 1.) Find the probability of selecting 1 nickel, 1 dime, and 1 quarter in that order without replacement. Total = 10 P(N, D, Q) =

  3. There are 2 nickels, 3 dimes, and 5 quarters 2.) Find the probability of selecting 1 nickel, 1 dime, and 1 quarter in any order without replacement. Total = 10 (From #1): P(N, D, Q) How many ways? 3 coins, arranging 3 = 3! = 6

  4. There are 2 nickels, 3 dimes, and 5 quarters 3.) Find the probability of selecting 1 nickel, 1 dime, and 1 quarter in any order WITH replacement. Total = 10 P(N, D, Q) = Still 6 arrangements:

  5. A red, green, and yellow die are tossed. Find the probability: 1.) All 3 dice show a six. P(6, 6, 6) = I know, it’s creepy!! 

  6. A red, green, and yellow die are tossed. Find the probability: 2.) The green die shows an odd number and the other 2 show different even numbers. Odd #s: 1, 3, 5 Even #s: 2, 4, 6 there are 3! there are 3! Green Red Yellow

  7. A red, green, and yellow die are tossed. Find the probability: 3.) All 3 dice show the same number. 1 1 1 or 2 2 2 or 3 3 3 or 4 4 4 or 5 5 5 or 6 6 6 Same probability for each There are 6 ways!

  8. Standard Deck of Cards Clubs (Black) Hearts (Red) Diamonds (Red) Spades (Black) 52 cards in the deck 26 black, 26 red 4 suits: hearts, diamonds, clubs, spades 13 of each suit

  9. Homework #7 12-5 Practice WS

More Related