CUET Mathematics - A company manufactured fans with three units A, B and C. Unit A, B and C produces 2%, 10% and 14% defective fans respectively. Units A, B and C produces 40%, 40% and 20% fans of total products respectively. A fan is randomly chosen that is found to be defective then the probability that the chosen fan is produced from unit C, is | PYQs + Solutions

CUET Mathematics 2026 15th May Shift 1

Algebra

Medium

core

$\dfrac{7}{19}$

$\dfrac{5}{19}$

$\dfrac{1}{19}$

$\dfrac{13}{19}$

✅ Correct Option: 1

Related questions:

15 June Shift 2

If in a binomial distribution $n = 4$ , $P(X=0) = \frac{16}{81}$ , then $P(X=4)$ equals :

26th May Shift 2

A random variable $X$ has the following probability distribution:

X	0	1	2	3	4
P(X)	0	$\dfrac{k}{2}$	$\dfrac{3k}{2}$	$\dfrac{k}{3}$	$2k$

Match the LIST-I with LIST-II

	LIST-I		LIST-II
A.	Value of $k$	I.	$\dfrac{7}{13}$
B.	Value of $P(X \leq 3)$	II.	$\dfrac{3}{26}$
C.	Value of $P(X > 1)$	III.	$\dfrac{23}{26}$
D.	Value of $P(X < 2)$	IV.	$\dfrac{3}{13}$

Choose the correct answer from the options given below:

30 May Shift 2

If A and B are two events such that $P(A) = \frac{1}{2}$ , $P(B) = \frac{1}{3}$ and $P(A \cap B) = \frac{1}{4}$ , then which of the following statements are true?

(A) A and B are independent events

(B) $P(A | B) = \frac{3}{4}$

(D) $P(A' | B) = \frac{1}{4}$

Choose the correct answer from the options given below:

CUET Mathematics 2026 15th May Shift 1 PYQs

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