I. Determine if solving the problem needs permutation or combination. Then, show the working equation. 7. There are four balls of different colors. Two balls are taken at a time. In how many ways can you do it? 8. A certain company will hire 7 men and 4 women. In how many ways can the company choose from 9 men and 6 women who qualified for the position? 9. In how many ways can you form a four-letter word that can have repeating consonant but not vowel?

I. Determine if solving the problem needs permutation or combination. Then, show the working equation. 7. There are four balls of different colors. Two balls are taken at a time. In how many ways can you do it? 8. A certain company will hire 7 men and 4 women. In how many ways can the company choose from 9 men and 6 women who qualified for the position? 9. In how many ways can you form a four-letter word that can have repeating consonant but not vowel?

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

Can i have help with number 7. Thanks
1. Draw a spinner with 3 or more sections that are not all the same size. 2. Your spinner is spun 1,000 times. Estimate the number of times you would expect the spinner to land on each section. Explain your reasoning. 3. A different spinner with only two sections is spun 1,000 times. It landed on one section 136 times and the other section 864 times. Draw a spinner that is likely to produce similar results if spun 1,000 times. Explain your reasoning.
14. If there are 31 flavors of ice cream How many different ways can you choose 2 scoops if you can have 2 scoops of the same flavor? 15. If there are 31 flavors of ice cream How many different ways can you choose 2 scoops if each scoop has to be a different flavor? a
I need help solving this Please! Thank you!
11. Elyse is making punch for a party that requires 2 parts of fruit juice for every 5 parts of ginger ale. To make the punch, she uses 18 ounces of fruit juice and 3 containers of ginger ale. How many ounces are in each container of ginger ale?
Find the Combination 11. From a standard deck of 52 cards, how many six-hand cards possible if there are at least three aces and three other cards? 2. Thirteen students apply for three scholarship slots. In how many ways can the scholarship be awarded?
kindly answer no.7
Analyze the given problem if it's permutation, combination, factorial or fundamental. Provide a clear solution.
Q10) I need your help with the question attached. Please show the work done because I need to understand them. Thank you!
1. You're making snowmen with your friends over break. For every 0 pointi snowman, you need 2 rocks for eyes, 3 rocks for buttons, and 1 carrot for a nose. How many rocks and carrots do you need if you want to make 5 snowmen?
Two number cubes are tossed 1. P(sum is 5 or sum is 8) 2. P(sum is odd or sum is less than 4)