CA Foundation Exam > CA Foundation Questions > Referred to the data ofOut of 2000 employees ...
Start Learning for Free
Referred to the data of
Out of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three is
Q. The number of employees preferring only coffee is
- a)100
- b)260
- c)160
- d)none of these
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Referred to the data ofOut of 2000 employees in an office 48% preferre...
Given information:
- Total number of employees = 2000
- Percentage of employees who preferred Coffee (C) = 48%
- Percentage of employees who liked Tea (T) = 54%
- Percentage of employees who smoked (S) = 64%
- Percentage of employees who used C and T = 28%
- Percentage of employees who used T and S = 32%
- Percentage of employees who preferred C and S = 30%
- Percentage of employees who did none of these = 6%
Finding the number of employees who have all three preferences:
- Let the number of employees who have all three preferences be x.
- Percentage of employees who have all three preferences = (100% - percentage of employees who did none of these) = 94%
- Therefore, (x/2000) x 94% = 0.94x% of the total employees have all three preferences.
Finding the number of employees who prefer only coffee:
- Let the number of employees who prefer only coffee be y.
- Percentage of employees who prefer only coffee = (48% - percentage of employees who used C and T - percentage of employees who preferred C and S) = 48% - 28% - 30% = 10%
- Therefore, (y/2000) x 10% = 0.1y% of the total employees prefer only coffee.
Calculating the values of x and y:
- From the given information, we know that the percentage of employees who used T and S is higher than the percentage of employees who used C and S.
- Therefore, we can assume that the number of employees who have all three preferences is equal to the number of employees who used C and S, which is 30% of the total employees.
- Therefore, x/2000 = 30/100, and x = 600.
- Similarly, we can solve for y, as follows:
- (y/2000) x 10% = 6%, since 6% of the total employees did none of these.
- Solving for y, we get y = 1200.
- Therefore, the number of employees who have all three preferences is 600, and the number of employees who prefer only coffee is 1200.
Conclusion:
- The number of employees preferring only coffee is 1200.
- The number of employees having all three preferences is 600.
- Total number of employees = 2000
- Percentage of employees who preferred Coffee (C) = 48%
- Percentage of employees who liked Tea (T) = 54%
- Percentage of employees who smoked (S) = 64%
- Percentage of employees who used C and T = 28%
- Percentage of employees who used T and S = 32%
- Percentage of employees who preferred C and S = 30%
- Percentage of employees who did none of these = 6%
Finding the number of employees who have all three preferences:
- Let the number of employees who have all three preferences be x.
- Percentage of employees who have all three preferences = (100% - percentage of employees who did none of these) = 94%
- Therefore, (x/2000) x 94% = 0.94x% of the total employees have all three preferences.
Finding the number of employees who prefer only coffee:
- Let the number of employees who prefer only coffee be y.
- Percentage of employees who prefer only coffee = (48% - percentage of employees who used C and T - percentage of employees who preferred C and S) = 48% - 28% - 30% = 10%
- Therefore, (y/2000) x 10% = 0.1y% of the total employees prefer only coffee.
Calculating the values of x and y:
- From the given information, we know that the percentage of employees who used T and S is higher than the percentage of employees who used C and S.
- Therefore, we can assume that the number of employees who have all three preferences is equal to the number of employees who used C and S, which is 30% of the total employees.
- Therefore, x/2000 = 30/100, and x = 600.
- Similarly, we can solve for y, as follows:
- (y/2000) x 10% = 6%, since 6% of the total employees did none of these.
- Solving for y, we get y = 1200.
- Therefore, the number of employees who have all three preferences is 600, and the number of employees who prefer only coffee is 1200.
Conclusion:
- The number of employees preferring only coffee is 1200.
- The number of employees having all three preferences is 600.
Free Test
FREE
| Start Free Test |
Community Answer
Referred to the data ofOut of 2000 employees in an office 48% preferre...
Find the number of students using all 3
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
Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect answer is option 'C'. Can you explain this answer?
Question Description
Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect 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 Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect 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 Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect answer is option 'C'. Can you explain this answer?.
Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect 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 Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect 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 Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect 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 Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Referred to the data ofOut of 2000 employees in an office 48% preferred Coffee (c), 54% liked (T), 64% used to smoke (S). Out of the total 28% used C and T, 32% used T and S and 30% preferred C and S, only 6% did none of these. The number having all the three isQ. The number of employees preferring only coffee isa)100b)260c)160d)none of theseCorrect 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