Can you provide me previous year question paper PEA (Mathematics) of Indian Statistical Institute Admission Test (ISI Admission Test) as I need it for preparation?

The previous year question paper PEA (Mathematics) of Indian Statistical Institute Admission Test (ISI Admission Test) is as follows:

In an examination of 100 students, 70 passed in Mathematics, 65 passed in Physics and 55 passed in Chemistry. Out of these students, 35 passed in all the three subjects,
50 passed in Mathematics and Physics, 45 passed in Mathematics and Chemistry and
40 passed in Physics and Chemistry. Then the number of students who passed in exactly one subject is
(a) 30 (b) 25 (c) 10 (d) none of these

If the positive numbers x, y, z are in harmonic progression, then log (x + z) + log (x – 2y + z) equals
(a) 4 log (x − z) (b) 3 log (x − z)
(c) 2 log (x − z) (d) log (x − z)

In how many ways can three persons, each throwing a single die once, make a score of 10?
(a) 6 (b) 18 (c) 27 (d) 36

Let A and B be two events with positive probability each, defined on the same sample space. Find the correct answer:
(a) P(A/B) > P(A) always (b) P(A/B) < P(A) always
(c) P(A/B) > P(B) always (d) None of the above

Let A and B be two mutually exclusive events with positive probability each, defined
on the same sample space. Find the correct answer:
(b) A and B are necessarily independent
(c) A and B are necessarily dependent
(d) A and B are necessarily equally likely
(e) None of the above

Attached Files

Question Paper PEA (Mathematics) ISI Admission Test.pdf (111.6 KB, 96 views)