Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Oct 10, 2024

A classroom of children has 18 boys and 20 girls in which five students are chosen to do presentations.In how many ways can the five

A classroom of children has 18 boys and 20 girls in which five students are chosen to do presentations.In how many ways can the five students be chosen so that more boys than girls are selected?

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored 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

Probability and Stochastic Processes A Friendly Introduction for Electrical and Computer Engineers

Authors: Roy D. Yates, David J. Goodman

3rd edition

1118324560, 978-1118324561

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Walmart makes more profit on each bottle of Gatorade that it sells than on a bottle of Powerade. List all the things a Walmart store manager could do to encourage consumers to choose Gatorade over...

Answered: 1 week ago

Question

★★★★★

a. Using a 3-month average, forecast the fund price for month 21 . b. Using a 3-month weighted average with the most recent month weighted 0.60, the next most recent month weighted 0.30, and the...

Answered: 1 week ago

Question

★★★★★

What signs might indicate that a sponsorship is fading?

Answered: 1 week ago

Question

★★★★★

On November 30, High Peaks Party Planners had a $34,000 balance in Accounts Receivable and a $3,000 credit balance in Allowance for Uncollectible Accounts. During December, the store made credit...

Answered: 1 week ago

Question

★★★★★

Janet set off on a bicycle trip at 6:30 am at an average rate of 18 miles per hour.Her husband, Bob, promised to bring her some lunch, and he set off by car 2 hours after Janet left, driving at an...

Answered: 1 week ago

Question

★★★★★

You are given a collection of n bolts of different diameters and n corresponding nuts. You are allowed only to try a nut and a bolt together, from which you can determine whether the nut is larger...

Answered: 1 week ago

Question

★★★★★

Two circuits $\mathrm{X}$ and $\mathrm{Y}$ each contain a parallel-plate capacitor and may contain other elements as well. The capacitors are identical, and the potential difference across each...

Answered: 1 week ago

Question

★★★★★

Draw a phasor diagram at instant $t_{0}$ for the circuit element whose instantaneous current and instantaneous potential difference are shown in Figure P32.11. Data from Figure P32.11 MAN 0.5 1.0...

Answered: 1 week ago

Question

★★★★★

Figure P32.16 shows, for a circuit consisting of one element and an $\mathrm{AC}$ source, the current through the element as a function of time and the potential difference across the element. Is...

Answered: 1 week ago

Question

★★★★★

Figure P32.15 shows, for an AC circuit, the current phasor and a potential difference phasor at $t=0$ and at $t=1.0 \mathrm{~s}$. In each case, assume phasor magnitudes $I=1.0 \mathrm{~A}$ and...

Answered: 1 week ago

Question

★★★★★

Consider creeping flow of a sphere of diameter $D$ moving through a fluid at speed $V$. We gave an expression for drag force, $F_{D}=3 \pi \mu V D$. The drag coefficient $C_{D}$ over...

Answered: 1 week ago

Previous Question Next Question