If an unbiased coin is tossed 10 times, probability of obtaining more head than tail is : Option 1: 63/256 Option 2: 63/512 Option 3: 193/512 Option 4: 193/256

The answer is '193/512'. View full solution:

CUET Mathematics - If an unbiased coin is tossed 10 times, probability of obtaining more head than tail is : | PYQs + Solutions

CUET Mathematics 2022 23 Aug Shift 1

Algebra

Medium

$\frac{63}{256}$

$\frac{63}{512}$

$\frac{193}{512}$

$\frac{193}{256}$

✅ Correct Option: 3

Related questions:

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If A and B are independent events and $P(A) = \frac{1}{2}$ $P(B) = \frac{1}{3}$ , then

Match List-I with List-II

List-I	List-II
(A) $P(A \cap B)$	(I) $\frac{1}{2}$
(B) $P(\bar{A})P(B) + P(A)P(\bar{B})$	(II) $\frac{1}{3}$
(C) $P(A \mid B) + P(B \mid A)$	(III) $\frac{1}{6}$
(D) $P(A \cap \bar{B})$	(IV) $\frac{5}{6}$

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CUET Mathematics 2022 23 Aug Shift 1 PYQs

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