Here I am giving you information about question paper for IIT JAM join admission test Mathematics Statistics(MS) subject in a PDF file attached with it so you can get it easily.

A four digit number is chosen at random. The probability that there are exactly two zeros in that number is
(A) 0.73 (B) 0.973
(C) 0.027 (D) 0.27

Q.8 A person makes repeated attempts to destroy a target. Attempts are made independent of each other. The probability of destroying the target in any attempt is 0.8. Given that he fails to destroy the target in the first five attempts, the probability that the target is destroyed in the 8th attempt is
(A) 0.128 (B) 0.032
(C) 0.160 (D) 0.064

Let the random variable (5,)XBp such that(2)2(3PXPX. Then the variance of X is
(A) 103 (B) 109 (C) 53 (D) 59

Attached Files

	IIT JAM Mathematics Statistics paper -1.pdf (687.5 KB, 100 views)
	IIT JAM Mathematics Statistics paper-2.pdf (154.1 KB, 93 views)