Five letters are placed at random in five addressed envelopes. The probability that all the letters are not dispatched in the respective right envelopes is

  • A
    $\frac{1}{120}$
  • B
    $\frac{1}{5}$
  • C
    $\frac{119}{120}$
  • D
    $\frac{4}{5}$

Explore More

Similar Questions

The number of ways of distributing $3$ dozen fruits (no two fruits are identical) to $9$ persons such that each gets the same number of fruits is

Let $A = \{x_1, x_2, x_3, x_4\}$ and $B = \{y_1, y_2, y_3, y_4\}$. $A$ function $f: A \to B$ is defined. The number of one-one functions such that $f(x_i) \neq y_i$ for $i = 1, 2, 3, 4$ is equal to:

$A$ person has three different bags and four different books. The number of ways, in which he can put these books in the bags so that no bag is empty, is:

There are $n$ letters and $n$ addressed envelopes. The probability that all the letters are not kept in the right envelope is:

The set $S = \{1, 2, 3, \dots, 12\}$ is partitioned into three sets $A, B, C$ of equal size such that $A \cup B \cup C = S$ and $A \cap B = B \cap C = C \cap A = \phi$. In how many ways can $S$ be partitioned?

Difficult
View Solution

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