Homework Help is Here – Start Your Trial Now!
Math
Statistics
Find the probability that a randomly selected student is from Slytherin

Find the probability that a randomly selected student is from Slytherin

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
Consider the table below that shows how many students from each year are in each of the Hogwart's houses. Use this information to answer the probability question that follows Hint: I would recommend finding the totals for each row and column first. 4 Ravenclaw Hufflepuff Gryffindor Slytherin Year 1 30 36 32 34 Year 2 38 33 36 32 Probability Table Year 3 Year 4 34 29 41 36 2688 33 37 32 39 Year 5 8888 39 39 33 33 Year 6 5888 31 35 35 32 Year 7 2385 34 31 Find the probability that a randomly selected student is from Slytherin Make sure to type in your answer as a decimal rounded to 3 decimal places. For example, if you thought the answer was then you would type in 0.431. 431 1000
Transcribed Image Text:Consider the table below that shows how many students from each year are in each of the Hogwart's houses. Use this information to answer the probability question that follows Hint: I would recommend finding the totals for each row and column first. 4 Ravenclaw Hufflepuff Gryffindor Slytherin Year 1 30 36 32 34 Year 2 38 33 36 32 Probability Table Year 3 Year 4 34 29 41 36 2688 33 37 32 39 Year 5 8888 39 39 33 33 Year 6 5888 31 35 35 32 Year 7 2385 34 31 Find the probability that a randomly selected student is from Slytherin Make sure to type in your answer as a decimal rounded to 3 decimal places. For example, if you thought the answer was then you would type in 0.431. 431 1000
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS