1) For each of the following scenarios, determine whether it is a permutation problem (order matters) or a combination problem (order does not matter). Explain your answer clearly. Then find the total number of possible ways. a) Senor L is a very generous teacher; he wants to treat his students at In N Out for lunch, but only 4 lucky students out of a class of 23 students. b) Senor L wants to motivate his students to show up to Zoom on time. From a class of 23 students, he will give the first 4 students the following extra credits: First student gets 20 points, second student gets 15 points, third student gets 10 points, and the fourth student gets 5 points.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter2: Systems Of Linear Equations
Section2.4: Applications
Problem 28EQ
icon
Related questions
Topic Video
Question

Can someone help me with these problems? 

1) For each of the following scenarios, determine whether it is a permutation problem
(order matters) or a combination problem (order does not matter). Explain your answer
clearly. Then find the total number of possible ways.
a) Senor L is a very generous teacher; he wants to treat his students at In N Out for
lunch, but only 4 lucky students out of a class of 23 students.
b) Senor L wants to motivate his students to show up to Zoom on time. From a class of
23 students, he will give the first 4 students the following extra credits: First student gets
20 points, second student gets 15 points, third student gets 10 points, and the fourth
student gets 5 points.
Transcribed Image Text:1) For each of the following scenarios, determine whether it is a permutation problem (order matters) or a combination problem (order does not matter). Explain your answer clearly. Then find the total number of possible ways. a) Senor L is a very generous teacher; he wants to treat his students at In N Out for lunch, but only 4 lucky students out of a class of 23 students. b) Senor L wants to motivate his students to show up to Zoom on time. From a class of 23 students, he will give the first 4 students the following extra credits: First student gets 20 points, second student gets 15 points, third student gets 10 points, and the fourth student gets 5 points.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Data Collection, Sampling Methods, and Bias
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, probability and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax