CA Foundation Exam > CA Foundation Questions > The probability of Girl getting scholarship i...
Start Learning for Free
The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.
- a)0.32
- b)0.44
- c)0.52
- d)None of the above.
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
The probability of Girl getting scholarship is 0.6 and the same probab...
Solution:
Given, the probability of a girl getting a scholarship is 0.6 and the probability of a boy getting a scholarship is 0.8.
Let A be the event that a girl gets a scholarship and B be the event that a boy gets a scholarship.
We need to find the probability that at least one of the categories is getting a scholarship, i.e., P(A∪B).
Using the formula for the probability of the union of two events, we have:
P(A∪B) = P(A) + P(B) - P(A∩B)
where P(A∩B) is the probability that both a girl and a boy get a scholarship.
Since the events A and B are independent (i.e., the probability of one event does not affect the probability of the other event), we have:
P(A∩B) = P(A) × P(B) = 0.6 × 0.8 = 0.48
Substituting the values in the above equation, we get:
P(A∪B) = 0.6 + 0.8 - 0.48 = 0.92
Hence, the probability that at least one of the categories is getting a scholarship is 0.92.
Therefore, the correct answer is option 'C'.
Given, the probability of a girl getting a scholarship is 0.6 and the probability of a boy getting a scholarship is 0.8.
Let A be the event that a girl gets a scholarship and B be the event that a boy gets a scholarship.
We need to find the probability that at least one of the categories is getting a scholarship, i.e., P(A∪B).
Using the formula for the probability of the union of two events, we have:
P(A∪B) = P(A) + P(B) - P(A∩B)
where P(A∩B) is the probability that both a girl and a boy get a scholarship.
Since the events A and B are independent (i.e., the probability of one event does not affect the probability of the other event), we have:
P(A∩B) = P(A) × P(B) = 0.6 × 0.8 = 0.48
Substituting the values in the above equation, we get:
P(A∪B) = 0.6 + 0.8 - 0.48 = 0.92
Hence, the probability that at least one of the categories is getting a scholarship is 0.92.
Therefore, the correct answer is option 'C'.
Free Test
| FREE | Start Free Test |
Community Answer
The probability of Girl getting scholarship is 0.6 and the same probab...
Answer is wrong the correct answer is 0.8×0.6=0.48
than it subtracted from 1
1-0.48=0.52
than it subtracted from 1
1-0.48=0.52
Attention CA Foundation Students!
To make sure you are not studying endlessly, EduRev has designed CA Foundation study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in CA Foundation.
|
Explore Courses for CA Foundation exam
|
|
Similar CA Foundation Doubts
Top Courses for CA FoundationView all
The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer?
Question Description
The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer? for CA Foundation 2024 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for CA Foundation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer?.
The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer? for CA Foundation 2024 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for CA Foundation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer?.
Solutions for The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for CA Foundation.
Download more important topics, notes, lectures and mock test series for CA Foundation Exam by signing up for free.
Here you can find the meaning of The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer?, a detailed solution for The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The probability of Girl getting scholarship is 0.6 and the same probability for Boy is 0.8. Find the probability that at least one of the categories getiing scholarship.a)0.32b)0.44c)0.52d)None of the above.Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice CA Foundation tests.
|
|
Explore Courses for CA Foundation exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup