Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jun 12, 2024

1. If I am choosing 3 students to assist me in class (with the same task), what are the various combinations of students I can

1. If I am choosing 3 students to assist me in class (with the same task), what are the various combinations of students I can choose? (The class has 25 in total)?

2. If I need 3 students to assist me in class (1 student to write on the board, 1 student as HW monitor, 1 student to mark tests), what are the various numbers of ways I can choose out of the 25 students?

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

Price theory and applications

Authors: Steven E landsburg

8th edition

538746459, 1133008321, 780538746458, 9781133008323, 978-0538746458

Students also viewed these Mathematics questions

Question

★★★★★

An aluminum-alloy bar of length 2 meters at room temperature (300 K) is exposed to a temperature of 100C ( = 23 10-6 K-1). What will be the length of this bar at 100C?

Answered: 1 week ago

Question

★★★★★

Marvel Parts, Inc., manufactures auto accessories. One of the company's products is a set of seat covers that can be adjusted to fit nearly any small car. The company has a standard cost system in...

Answered: 1 week ago

Question

★★★★★

What are the four temperament types included in Pavlovs system?

Answered: 1 week ago

Question

★★★★★

On December 31, 2015, Ling Co. estimated that 2% of its net sales of $450,000 will become uncollectible. The company recorded this amount as an addition to Allowance for Doubtful Accounts. On May 11,...

Answered: 1 week ago

Question

★★★★★

Which type of cloud service do you thi j is the most beneficial for small business just starting to explore cloud solutions, and why?

Answered: 1 week ago

Question

★★★★★

Abbreviated financial statements for Archimedes Levers are shown in the table below. Assume sales and expenses increase by 1 2 % in 2 0 2 2 and all assets and liabilities increase correspondingly. a...

Answered: 1 week ago

Question

★★★★★

Q1. In the design of a shower head, a "flow reducer" is installed to conserve water and energy as shown in Figure 1. After installation, the flow rate, Q, is reduced by a factor of 2. Assume the...

Answered: 1 week ago

Question

★★★★★

Histogram of Wave Heights for Sheet Harbour, Halifax County 20 15- Percent 10 5 0. 0.4 0.8 1.6 2.0 2.4 Wave Height (metres) Location N Mean StDev Minimum Q1 Median Q3 Maximum Lobster Bay 319 0.4966...

Answered: 1 week ago

Question

★★★★★

2.1.35 A 1m x 1m square board is sup- ported by two strings AE and BF. The ten- sion in the string BF is 20 N. Express this tension as a vector. y E 2 m 2.5 m F 1 1 m A B plate 1 m 2 m D C x...

Answered: 1 week ago

Question

★★★★★

On January 15, 2014, Mary Barra became the chief executive officer (CEO) of General Motors, the first female CEO of a major global automaker. She is also a member of the GM board of directors....

Answered: 1 week ago

Question

★★★★★

Emily needs your help with building a display for cakes. She wants to include a small roof over the display to provide some shade and protection from the elements. She is trying out different...

Answered: 1 week ago

Question

★★★★★

In Harris v. Forklift Systems , 510 U.S. 17 (U.S. Supreme Court, 1992) shows where the case can be found and is known as the ___________.

Answered: 1 week ago

Previous Question Next Question