JEE Main 2022 (25 Jun, Shift 2) Maths Q16: Probability

Question

A biased die is marked with numbers 2, 4, 8, 16, 32, 32 on its faces and the probability of getting a face with mark $n$ is $\frac{1}{n}$. If the die is thrown thrice, then the probability, that the sum of the numbers obtained is 48, is :

Accepted Answer

Option 4: $\frac{13}{2^{12}}$

Answer

$\frac{7}{2^{11}}$

Answer

$\frac{7}{2^{12}}$

Answer

$\frac{3}{2^{10}}$

Answer

$\frac{13}{2^{12}}$

JEE Main 25 June 2022, Shift 2, Maths Q16