Question

There are $4$ parcels and $5$ post-offices. In how many different ways the registration of parcel can be made.

• A. $20$
• B. $4^5$
• C. $5^4$
• D. $5^4-4^5$

Answer 1

Answer: (C)

$5^4$

Given that there are $4$ parcels and $5$ post-offices.

Each parcel has $5$ possibilities to be sent to post offices.

$\therefore$ Total no. of ways$=5\times 5\times 5\times 5=5^4$

Hence, $\left(C\right)$