Homework Help is Here – Start Your Trial Now!
Math
Advanced Math
QUESTION 2 A professor design an online quiz covering six different topics. The quiz has one question for each topic (thus totallying 6 questions). The question for each topic is randomly selected from a pool of 3 different questions. a) How many different quizzes the system can generate? (quizzes are different from each other if they have at least one question that is different). b) Consider that two students compared their quizzes and they have the same first question. What is the probability that they will have exactly the same quiz (all 6 questions are the same)? The responses for questions a) and b) above are, respectively: O 15 and 6.6% O 729 and 0.4% O 125 and 3% 729 and 0.13%

QUESTION 2 A professor design an online quiz covering six different topics. The quiz has one question for each topic (thus totallying 6 questions). The question for each topic is randomly selected from a pool of 3 different questions. a) How many different quizzes the system can generate? (quizzes are different from each other if they have at least one question that is different). b) Consider that two students compared their quizzes and they have the same first question. What is the probability that they will have exactly the same quiz (all 6 questions are the same)? The responses for questions a) and b) above are, respectively: O 15 and 6.6% O 729 and 0.4% O 125 and 3% 729 and 0.13%

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

DISCRETE MATHS

 

QUESTION 2 A professor design an online quiz covering six different topics. The quiz has one question for each topic (thus totallying 6 questions). The question for each topic is randomly selected from a pool of 3 different questions. a) How many different quizzes the system can generate? (quizzes are different from each other if they have at least one question that is different). b) Consider that two students compared their quizzes and they have the same first question. What is the probability that they will have exactly the same quiz (all 6 questions are the same)? The responses for questions a) and b) above are, respectively: O 15 and 6.6% O 729 and 0.4% O 125 and 3% O 729 and 0.13%
Transcribed Image Text:QUESTION 2 A professor design an online quiz covering six different topics. The quiz has one question for each topic (thus totallying 6 questions). The question for each topic is randomly selected from a pool of 3 different questions. a) How many different quizzes the system can generate? (quizzes are different from each other if they have at least one question that is different). b) Consider that two students compared their quizzes and they have the same first question. What is the probability that they will have exactly the same quiz (all 6 questions are the same)? The responses for questions a) and b) above are, respectively: O 15 and 6.6% O 729 and 0.4% O 125 and 3% O 729 and 0.13%
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
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,
SEE MORE TEXTBOOKS