$A$ fair die is tossed twice in succession. If $X$ denotes the number of sixes in $2$ tosses,then the probability distribution of $X$ is given by

  • A
    $X = x$$0$$1$$2$
    $P(X = x)$$\frac{25}{36}$$\frac{1}{36}$$\frac{5}{18}$
  • B
    $X = x$$0$$1$$2$
    $P(X = x)$$\frac{5}{18}$$\frac{1}{36}$$\frac{25}{36}$
  • C
    $X = x$$0$$1$$2$
    $P(X = x)$$\frac{25}{36}$$\frac{5}{18}$$\frac{1}{36}$
  • D
    $X = x$$0$$1$$2$
    $P(X = x)$$\frac{5}{18}$$\frac{25}{36}$$\frac{1}{36}$

Explore More

Similar Questions

If a continuous random variable $X$ has probability density function $f(x)$ given by $f(x) = \begin{cases} ax, & 0 \le x < 1 \\ a, & 1 \le x < 2 \\ 3a - ax, & 2 \le x \le 3 \\ 0, & \text{otherwise} \end{cases}$,then $a$ has the value:

In a hospital, on an average if there are $35$ births in a week, then the probability that there will be less than $3$ births in a day is:

If the mean of a Poisson distribution is $\frac{1}{2}$, then the ratio of $P(X=3)$ to $P(X=2)$ is

If a discrete random variable $X$ has the probability distribution $P(X=x) = k \frac{2^{2x+1}}{(2x+1)!}$ for $x = 0, 1, 2, \ldots, \infty$,then $k =$

Two cards are drawn at random from a box which contains $5$ cards numbered $1, 1, 2, 2, 3$. If $X$ denotes the sum of the numbers on the two cards, then the expected value of $X$ is...

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo