From a lot of 10 items containing 3 defectives, a sample of 4 items is drawn at random. Let X denotes the number of defective items in the sample. If the sample is drawn randomly, then Match **List-I** with **List-II** (P(X) denotes the probability of occurence of X) | List-I | List-II | |---|---| | (A) P (X = 0) | (I) ^3C_3x^7C_1^10C_4 | | (B) P (X = 1) | (II) ^7C_4x^3C_0^10C_4 | | (C) P (X = 2) | (III) ^3C_1x^7C_3^10C_4 | | (D) P (X = 3) | (IV) ^3C_2x^7C_2^10C_4 | Choose the **correct** answer from the options given below:

Question

Option 1: (A) - (I), (B) - (III), (C) - (II), (D) - (IV)

Option 2: (A) - (II), (B) - (III), (C) - (IV), (D) - (I)

Option 3: (A) - (III), (B) - (IV), (C) - (I), (D) - (II)

Option 4: (A) - (IV), (B) - (I), (C) - (II), (D) - (III)

AfterBoards · Accepted Answer

The answer is '(A) - (II), (B) - (III), (C) - (IV), (D) - (I)'. View full solution:

List-I	List-II
(A) k	(I) $\frac{3}{4}$
(B) P(x ≥ 2)	(II) $\frac{1}{4}$
(C) P(x ≤ 2)	(III) $\frac{1}{2}$
(D) P(0 < x ≤ 2)	(IV) 1

List-I	List-II
(A) $c$	(I) 0.75
(B) $P(X \leq 2)$	(II) 0.3
(C) $P(X = 2)$	(III) 0.55
(D) $P(X \geq 2)$	(IV) 0.15

CUET Mathematics 2026 12th May Shift 2 PYQs

Keyboard Shortcuts