In a class of 100 students, if any student opts Science, then he/she can take any stream, medical or non- medical. 30 students took the non-medical stream, 30 students took medical stream. And 20 students took both medical and non-medical streams. If a student is selected at random, what is the probability that he/she is a Science student? Options: O O 2/5 1/5 3/5 4/5

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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In a class of 100 students, if any student opts Science, then he/she can take any stream, medical or non-
medical. 30 students took the non-medical stream, 30 students took medical stream. And 20 students took
both medical and non-medical streams. If a student is selected at random, what is the probability that
he/she is a Science student?
Options:
2/5
O 1/5
O 3/5
O 4/5
Transcribed Image Text:In a class of 100 students, if any student opts Science, then he/she can take any stream, medical or non- medical. 30 students took the non-medical stream, 30 students took medical stream. And 20 students took both medical and non-medical streams. If a student is selected at random, what is the probability that he/she is a Science student? Options: 2/5 O 1/5 O 3/5 O 4/5
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