(original price) x (percent) = (final price)
<span>25 x (percent) = 27 </span>
<span>percent = 27/25 </span>
<span>percent = 1.08 </span>
<span>It is 1.08 times greater, which is 108%, so there is an 8% increase.
</span>therefore the correct answer is opt B.
Hope it helps!!
You need to add more information to this problem for someone to answer it.
Answer:

Step-by-step explanation:
We have to fill the blank.
The number of permutations of n elements taken r at a time is given by the formula:

Permutation is an arrangement of subsets of a larger set in regard with order of the arrangement.
where n is the the larger set and we have to choose r items from n such that there is no repetition.
In permutation, order is important.