CA Foundation Exam > CA Foundation Questions > The probability of a cricket term winning mat...
Start Learning for Free
The probability of a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?
- a)3/35
- b)32/35
- c)18/35
- d)17/35
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
The probability of a cricket term winning match at Kanpur is 2/5 and h...
Given probabilities:
- Probability of winning match at Kanpur = 2/5
- Probability of winning match at Delhi = 1/7
We need to find the probability of winning at least one match.
Method 1: Using Complementary Probability
The probability of not winning any match can be found as follows:
- Probability of not winning at Kanpur = 1 - 2/5 = 3/5
- Probability of not winning at Delhi = 1 - 1/7 = 6/7
The probability of not winning any match = Probability of not winning at Kanpur AND not winning at Delhi
= 3/5 * 6/7 = 18/35
Therefore, the probability of winning at least one match = 1 - Probability of not winning any match
= 1 - 18/35 = 17/35
Hence, the correct option is (b) 32/35.
Method 2: Using Addition Rule
- Probability of winning at Kanpur OR winning at Delhi = Probability of winning at Kanpur + Probability of winning at Delhi - Probability of winning at both places
= 2/5 + 1/7 - (2/5 * 1/7)
= 32/35
Therefore, the probability of winning at least one match = Probability of winning at Kanpur OR winning at Delhi
= 32/35
Hence, the correct option is (b) 32/35.
- Probability of winning match at Kanpur = 2/5
- Probability of winning match at Delhi = 1/7
We need to find the probability of winning at least one match.
Method 1: Using Complementary Probability
The probability of not winning any match can be found as follows:
- Probability of not winning at Kanpur = 1 - 2/5 = 3/5
- Probability of not winning at Delhi = 1 - 1/7 = 6/7
The probability of not winning any match = Probability of not winning at Kanpur AND not winning at Delhi
= 3/5 * 6/7 = 18/35
Therefore, the probability of winning at least one match = 1 - Probability of not winning any match
= 1 - 18/35 = 17/35
Hence, the correct option is (b) 32/35.
Method 2: Using Addition Rule
- Probability of winning at Kanpur OR winning at Delhi = Probability of winning at Kanpur + Probability of winning at Delhi - Probability of winning at both places
= 2/5 + 1/7 - (2/5 * 1/7)
= 32/35
Therefore, the probability of winning at least one match = Probability of winning at Kanpur OR winning at Delhi
= 32/35
Hence, the correct option is (b) 32/35.
Free Test
| FREE | Start Free Test |
Community Answer
The probability of a cricket term winning match at Kanpur is 2/5 and h...
P(A) = 2/5 P (B') = 1/7 ~ P(B) = 1 - P(B') = 6/7
P(AUB) = P(A) + P(B) - P(AnB)
= 2/5. + 6/7 - [2/5 × 6/7].
{ A & B are independent events so P(AnB)= P(A)×P(B)}
= 44/35 - 12/35
= 32/35
P(AUB) = P(A) + P(B) - P(AnB)
= 2/5. + 6/7 - [2/5 × 6/7].
{ A & B are independent events so P(AnB)= P(A)×P(B)}
= 44/35 - 12/35
= 32/35
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 a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. Can you explain this answer?
Question Description
The probability of a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. 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 a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. 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 a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. Can you explain this answer?.
The probability of a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. 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 a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. 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 a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. Can you explain this answer?.
Solutions for The probability of a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. 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 a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The probability of a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. Can you explain this answer?, a detailed solution for The probability of a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of The probability of a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The probability of a cricket term winning match at Kanpur is 2/5 and hosing match at Delhi is 1/7 what is the Probability of the term winning atleast one match?a)3/35b)32/35c)18/35d)17/35Correct answer is option 'B'. 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