Answered step by step

Verified Expert Solution

Link Copied!

Question

...

1 Approved Answer

Posted on May 19, 2024

A committee of 5 students is to be chosen from 7 boys and 4 girls. a) Calculate how many committees can be formed. b) Calculate

A committee of 5 students is to be chosen from 7 boys and 4 girls.

a) Calculate how many committees can be formed.

b) Calculate how many of the committees contain exactly 2 boys and 3 girls

c) Calculate how many committees have at least 3 girls

d) Calculate the probability of the oldest and youngest students both being on the committee.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access with AI-Powered Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Corporate Finance Principles and Practice

Authors: Denzil Watson, Antony Head

7th edition

978-1292103037

Students also viewed these Mathematics questions

Question

I need help with this assignment Question 15 (1 point) Sam has 35 songs on his phone. He wants a playlist of 5 different songs for his transit ride home from school. The number of playlists that...

Answered: 1 week ago

Question

Please help me with this question Directions: Identify what is being asked in each question. Write your answer in your paper. 1. How many ways can three boys and three girls be arranged in a circle...

Answered: 1 week ago

Question

I need help with this assignment Question 15 (1 point) Sam has 35 songs on his phone. He wants a playlist of 5 different songs for his transit ride home from school. The number of playlists that...

Answered: 1 week ago

Question

★★★★★

The following image shows a 2 . 0 kg box being pulled by a rope along a horizontal, smooth surface for 4 meters. A constant force of 6 N is applied from 1 to 2 meters. The force decreases at a...

Answered: 1 week ago

Question

★★★★★

A large hot pizza floats in outer space. What is the order of magnitude of (a) Its rate of energy loss? (b) Its rate of temperature change? List the quantities you estimate and the value you estimate...

Answered: 1 week ago

Question

★★★★★

A not-for-profit hospital received a donor-restricted contribution of $10 million, which is used to purchase new equipment. It estimates that the useful life of the equipment will be 10 years with no...

Answered: 1 week ago

Question

★★★★★

28. Suppose a disk drive has the following characteristics: 1. Four surfaces 2. 1,024 tracks per surface 3. 128 sectors per track 4. 512 bytes/sector 5. Track-to-track seek time of 5ms 6. Rotational...

Answered: 1 week ago

Question

★★★★★

Ace Inc. has five employees participating in its defined-benefit pension plan. Expected years of future service for these employees at the beginning of 2014 are as follows. Future Employee Years of...

Answered: 1 week ago

Question

★★★★★

Puget Sound Divers is a company that provides diving services such as underwater ship repairs to clients in the Puget Sound area. The company's planning budget for May appears below: Puget Sound...

Answered: 1 week ago

Question

★★★★★

topic : Activity based costing Points: 1) Development of topic 2) One practical example

Answered: 1 week ago

Question

★★★★★

Continuing with the australian data set . Describe what novel(new) findings did you identify using your analytics and charts Search online for any similar research about the same topic and compare...

Answered: 1 week ago

Question

★★★★★

Unit 27: Static Mechanical Principles Tutorial 6 Axial Stress & Strain 1. A bar of material with cross section area 60mm is subject to a tensile force of 180N, what is the tensile stress? 2. What is...

Answered: 1 week ago

Question

★★★★★

Obj. 2 The comparative accounts payable and long-term debt balances for a company follow. Accounts payable Long-term debt Current Year Previous Year $114,240 $102,000 127,200 120,000 Based on this...

Answered: 1 week ago

Question

★★★★★

Write a complete C++ program to implement the BFS and DFS traversal methods. Your program should be able to initialize or accept the graph to be traversed.

Answered: 1 week ago

Question

★★★★★

1 Convert the number 2000.1562510 to IEEE 754 32-bit floating point. Show all of your work. 2 Write the following number encoded in IEEE 754 format as a sum of powers of 2: 1 1010 1010 10101 000...

Answered: 1 week ago

Question

★★★★★

Estimated total machine-hours (MHS) Estimated total fixed manufacturing overhead cost Estimated variable manufacturing overhead cost per MH Forming Customizing 6,000 4, een $16,800 $9,200 $ 2.00 $...

Answered: 1 week ago

Question

★★★★★

As water moves through the hydrologic cycle, water quality changes are common because of natural phenomena or anthropogenic pollution. Using Figure 11.1, describe how water-quality changes occur...

Answered: 1 week ago

Question

★★★★★

20. If you have a 2 * 2 between-participants design, what should be the first step before generating descriptive statistics in SPSS? (a) Transform your data (b) Split the datafile (c) Conduct t-tests...

Answered: 1 week ago

Question

★★★★★

19. How many effects are we comparing against their respective null hypotheses in a 2 * 2 * 2 ANOVA? (a) 3 (b) 5 (c) 7 (d) 8

Answered: 1 week ago

Question

★★★★★

learn how to use confidence limits when analysing data by the use of multiple regression.

Answered: 1 week ago

Previous Question Next Question