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01 Jun 2022, 07:58
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The company XYZ Ltd. recruited 80 trainees, of which it was observed that every trainee had:
I. Exactly one qualification among (a) B.E (b) M.Sc II. At least one feature among the following two:
(a) He is from a reputed college.
(b) He had good academic record.
III. Experience in exactly one of the following two domains.
(a) Programming
(b) Testing
Further it is also known that:
(i) 20 trainees who are B.E had a good academic record as well as experience in Testing. These trainees form 50% of those with experience in Testing.
(ii) No trainee with experience in Programming had both the features mentioned in (ii), i.e., being from a good college and having a good academic record.
(iii) 30 trainees were M.Sc of which 15 had experience in Programming.
(iv) of the trainees with experience in Testing, 15 were from a reputed college and they had good academic record.
(v) In total, 45 trainees had a good academic record, of which two-thirds were B.Es and one-third had experience in Programming.
13. How many of the trainees with experience in Pro gramming are B.E candidates and also had a good academic record?
(a) 8
(b) 10
(c) 12
(d) 14
14. How many of the trainees with experience in Pro gramming are B.E candidates and also came from a reputed college?
15. How many trainees with experience in Testing had a good academic record and also are B.E candidates and are from a reputed college?
(a) 5
(b) 7ama vus
well
(c) 12
(d) Cannot be determined
16. How many M.Scs are from a reputed college but had neither a good academic record nor any experience in programming?
17. If 19 B.Es had a good academic record but are not from a reputed college, how many M.Scs are from a reputed college and with good academic record?
be(a) 3
(c) 5
(b) 4
(d) 6
18. How many B.Es are there having experience in test ing and not having a good academic record?
Posted from my mobile device
I. Exactly one qualification among (a) B.E (b) M.Sc II. At least one feature among the following two:
(a) He is from a reputed college.
(b) He had good academic record.
III. Experience in exactly one of the following two domains.
(a) Programming
(b) Testing
Further it is also known that:
(i) 20 trainees who are B.E had a good academic record as well as experience in Testing. These trainees form 50% of those with experience in Testing.
(ii) No trainee with experience in Programming had both the features mentioned in (ii), i.e., being from a good college and having a good academic record.
(iii) 30 trainees were M.Sc of which 15 had experience in Programming.
(iv) of the trainees with experience in Testing, 15 were from a reputed college and they had good academic record.
(v) In total, 45 trainees had a good academic record, of which two-thirds were B.Es and one-third had experience in Programming.
13. How many of the trainees with experience in Pro gramming are B.E candidates and also had a good academic record?
(a) 8
(b) 10
(c) 12
(d) 14
14. How many of the trainees with experience in Pro gramming are B.E candidates and also came from a reputed college?
15. How many trainees with experience in Testing had a good academic record and also are B.E candidates and are from a reputed college?
(a) 5
(b) 7ama vus
well
(c) 12
(d) Cannot be determined
16. How many M.Scs are from a reputed college but had neither a good academic record nor any experience in programming?
17. If 19 B.Es had a good academic record but are not from a reputed college, how many M.Scs are from a reputed college and with good academic record?
be(a) 3
(c) 5
(b) 4
(d) 6
18. How many B.Es are there having experience in test ing and not having a good academic record?
Posted from my mobile device
