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In a survey of students, 60% were in high school and 40% were in middle school. Of the high school students, 30% had visited a foreign country. If a surveyed student is selected at random, what is the probability that the student is in high school and has visited a foreign country? %

In a survey of students, 60% were in high school and 40% were in middle school. Of the high school students, 30% had visited a foreign country. If a surveyed student is selected at random, what is the probability that the student is in high school and has visited a foreign country? %

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
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**Student Travel Statistics: Probability Calculation** In a survey of students, 60% were in high school, and 40% were in middle school. Of the high school students, 30% had visited a foreign country. If a surveyed student is selected at random, what is the probability that the student is in high school and has visited a foreign country? ___% *[This problem requires calculating the joint probability and aims to educate students on how to determine the likelihood of two combined events.]*
Transcribed Image Text:**Student Travel Statistics: Probability Calculation** In a survey of students, 60% were in high school, and 40% were in middle school. Of the high school students, 30% had visited a foreign country. If a surveyed student is selected at random, what is the probability that the student is in high school and has visited a foreign country? ___% *[This problem requires calculating the joint probability and aims to educate students on how to determine the likelihood of two combined events.]*
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