Answer:
The correct option is A) 5.
Explanation:
Consider the provided information.
It is given that total of $37,500 was awarded in $1,250 scholarships.
Therefore, the total number of scholarships of $1,250 are:

Hence, 30 scholarship of $1,250 was awarded.
The committee awarded three times as many $1,250 scholarships as $2,500 scholarships.
Therefore,
scholarships for $2500 .
The committee awarded twice as many $2,500 scholarships as $4,000 scholarships.
Therefore,
scholarships for $4000.
Hence, the correct option is A) 5.