1. FactorialYou might want to do these by hand just to get a feel for factorials?1. You have 7 patients today, how many different ways could you order their scheduling (e.g.a,b,c,d,e,f,g or g,a,b,c,d,e,f or ... .)?2. You need to clean 5 teeth on a patient one at a time, how many different ways could you orderthe cleaning of the 5 teeth.3. There are 15 people in this class. How many ways could we arrange them in a line?4. What is 30!? (please use scientific notation and 2 significant digits e.g. 3.1 x 1023) (rememberin Excel 1.23E+20 means 1.23 x 1020)

1) The number of ways to order 7 patients is 7! (7 factorial), which is equal to: 7! = 7 x 6 x 5 x 4…

Answered: 1. You have 7 patients today, how many…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

5. Vic has three chicken houses with an average of 23,800 broilers per house. He has broilers in a house for 7 weeks and then the house is empty for 2 weeks. Vic has his operation in a cycle, starting one house at a time throughout the year. a. How often does he start a new group of broilers? b. How many groups are sold per year? c. How many broilers are sold per year if there is a 4.5 percent loss?
2. In how many ways can five students queue for tickets for a show?
You just got a free ticket for a boat ride, and you can bring along 3 friends! Unfortunately, you have 5 friends who want to come along. 1. Does order matter in this situation? For example, would bringing friends 1, 2, and 3 count as a different combination than bringing friends 1, 3, and 2? Explain your reasoning. 2. How many different groups of friends could you take with you? 3. Explain how you got your answer. 4. What patterns did you recognize as you worked through this problem?
Please answer part b
2. In how many ways can a group of 6 women and 5 men line up for a photograph if no two adjacent people are of the same gender?
2. You are doing team building exercises with the 6 employees at your small business. For one exercise, you will split up your 6 employees into pairs, into thre groups of two. How many unique pairs can be made from 6 employees? 15 12 36
2. Which of the following groups of students at Oxnard College would be smallest? Students that are taking a history class. Students that are taking a math class. Students that are taking a history class or a math class. Students that are taking a history class and a math class.
6. A jar is to be filled with 100 jelly beans. There are five varieties of beans to choose fromn and we are required to use between 10 and 50 beans of each variety. How many different ways of filling the jar are there?
You just got a free ticket for a boat ride, and you can bring along 3 friends! Unfortunately, you have 5 friends who want to come along. 1. Does order matter in this situation? For example, would bringing friends 1, 2, and 3 count as a different combination than bringing friends 1, 3, and 2? Explain your reasoning. 2. How many different groups of friends could you take with you? 3. Explain how you got your answer. 4. What patterns did you recognize as you worked through this problem?

Recommended textbooks for you

A First Course in Probability (10th Edition)

Probability

ISBN:

9780134753119

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability

Probability

ISBN:

9780321794772

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability (10th Edition)

Probability

ISBN:

9780134753119

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability

Probability

ISBN:

9780321794772

Author:

Sheldon Ross

Publisher:

PEARSON

SEE MORE TEXTBOOKS