in Harley Hall, 14 live in Kieffer Hall, and 7 live in Naugle Hall. The professor wants to form a group of four students for a special project. 1. How many choices are there for the group? 2. In how many of these possibilities are all three dorms represented among members of the group? 3. What percentage of the total possibilities does the number in Part 2 amount to?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question

discrete math 

The thirty students in a certain discrete mathematics class all live in one of three dorms on campus: 9 live in Harley Hall, 14 live in Kieffer Hall, and 7 live in Naugle Hall. The professor wants to form a group of four students for a special project.

1. How many choices are there for the group?

[   ]

2. In how many of these possibilities are all three dorms represented among members of the group?

[   ]

3. What percentage of the total possibilities does the number in Part 2 amount to?

[   ]%

Write your answer as a percentage, rounded to the nearest tenths place digit, but do not include the % symbol in the box.
Transcribed Image Text:The thirty students in a certain discrete mathematics class all live in one of three dorms on campus: 9 live in Harley Hall, 14 live in Kieffer Hall, and 7 live in Naugle Hall. The professor wants to form a group of four students for a special project. 1. How many choices are there for the group? [ ] 2. In how many of these possibilities are all three dorms represented among members of the group? [ ] 3. What percentage of the total possibilities does the number in Part 2 amount to? [ ]% Write your answer as a percentage, rounded to the nearest tenths place digit, but do not include the % symbol in the box.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

Blurred answer
Similar questions
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,