CA Foundation Exam > CA Foundation Questions > The Probability of the occurrence of a no. gr...
Start Learning for Free
The Probability of the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur is
- a)1/3
- b)1/2
- c)2/3
- d)none
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
The Probability of the occurrence of a no. greater then 2 in a throw o...
Total events are 6
Possibility of Greater than 2 is 4 i.e. 3, 4, 5, 6
Hence, Probability of the occurrence of a no. greater then 2 will be 4/6
Possibility of Greater than 2 is 4 i.e. 3, 4, 5, 6
Hence, Probability of the occurrence of a no. greater then 2 will be 4/6
=2/3
Most Upvoted Answer
The Probability of the occurrence of a no. greater then 2 in a throw o...
**Probability of Occurrence of a Number Greater than 2 when Only Even Numbers can Occur**
To find the probability of the occurrence of a number greater than 2 in a throw of a die, given that only even numbers can occur, we need to consider the sample space and the favorable outcomes.
**Sample Space:**
The sample space for a throw of a die when only even numbers can occur is {2, 4, 6}. This is because the die only has even numbers on its faces.
**Favorable Outcomes:**
The favorable outcomes are the numbers greater than 2 in the sample space, which are {4, 6}.
**Calculating the Probability:**
To find the probability, we divide the number of favorable outcomes by the total number of possible outcomes.
Number of favorable outcomes = 2 (4, 6)
Total number of possible outcomes = 3 (2, 4, 6)
Probability = Number of favorable outcomes / Total number of possible outcomes
Probability = 2 / 3
Therefore, the probability of the occurrence of a number greater than 2 in a throw of a die, given that only even numbers can occur, is 2/3.
**Explanation:**
Since the die only has even numbers on its faces, the only possible outcomes are 2, 4, and 6. Out of these, the favorable outcomes are the numbers greater than 2, which are 4 and 6. Therefore, the probability of rolling a number greater than 2 is 2/3.
It's important to note that the probability is calculated based on the assumption that each face of the die is equally likely to occur. If the die is biased or unevenly weighted, the probability calculation may be different.
To find the probability of the occurrence of a number greater than 2 in a throw of a die, given that only even numbers can occur, we need to consider the sample space and the favorable outcomes.
**Sample Space:**
The sample space for a throw of a die when only even numbers can occur is {2, 4, 6}. This is because the die only has even numbers on its faces.
**Favorable Outcomes:**
The favorable outcomes are the numbers greater than 2 in the sample space, which are {4, 6}.
**Calculating the Probability:**
To find the probability, we divide the number of favorable outcomes by the total number of possible outcomes.
Number of favorable outcomes = 2 (4, 6)
Total number of possible outcomes = 3 (2, 4, 6)
Probability = Number of favorable outcomes / Total number of possible outcomes
Probability = 2 / 3
Therefore, the probability of the occurrence of a number greater than 2 in a throw of a die, given that only even numbers can occur, is 2/3.
**Explanation:**
Since the die only has even numbers on its faces, the only possible outcomes are 2, 4, and 6. Out of these, the favorable outcomes are the numbers greater than 2, which are 4 and 6. Therefore, the probability of rolling a number greater than 2 is 2/3.
It's important to note that the probability is calculated based on the assumption that each face of the die is equally likely to occur. If the die is biased or unevenly weighted, the probability calculation may be different.
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 the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect answer is option 'C'. Can you explain this answer?
Question Description
The Probability of the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect 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 the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect 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 the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect answer is option 'C'. Can you explain this answer?.
The Probability of the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect 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 the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect 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 the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect answer is option 'C'. Can you explain this answer?.
Solutions for The Probability of the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect 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 the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The Probability of the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for The Probability of the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of The Probability of the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The Probability of the occurrence of a no. greater then 2 in a throw of a die if it is known that only even nos. can occur isa)1/3b)1/2c)2/3d)noneCorrect 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
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup