1 / 13

Combinations

Combinations. End-in-mind/challenge Sonic advertises that they have over 168,000 drink combinations. Is this correct? How many do they actually have? Parameters: 12 base drinks 16 Add-ins Max of 1 base drink and 6 add-ins.

effie
Download Presentation

Combinations

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. Combinations

  2. End-in-mind/challenge • Sonic advertises that they have over 168,000 drink combinations. Is this correct? How many do they actually have? • Parameters: • 12 base drinks • 16 Add-ins • Max of 1 base drink and 6 add-ins

  3. How many ways can you pick 3 pizza topping from the following 4 topping offered (assuming no repeats): Pepperoni, sausage, Canadian Bacon, Chicken

  4. Combinations *Use when order does not matter* • The total number of ways of selecting n objects, taking r at a time (order does not matter)

  5. How many ways can you pick 3 pizza topping from the following 4 topping offered (assuming no repeats): Pepperoni, sausage, Canadian Bacon, Chicken • What if we only pick 2 toppings?

  6. Examples • The cheer coach has to cut the team down from 16 players to 9, how many ways could this be done?

  7. Examples • I need to choose 5 students from those in here today to come to the board. How many ways could I do this?

  8. Examples • How many ways could you deal a 7-card hand from a normal deck of cards?

  9. Examples • How many ways could you deal a 5 card hand with 3 red cards and 2 black cards?

  10. Examples • How many ways could you deal a 7 card hand with all red cards or all black cards?

  11. Examples • How many ways could you deal a 7 card hand with at most 1 diamond?

  12. 10.2 Assignments

  13. End-in-mind/challenge • Sonic advertises that they have over 168,000 drink combinations. Is this correct? How many do they actually have? • Parameters: • 12 base drinks • 16 Add-ins • Max of 1 base drink and 6 add-ins

More Related