Which of the following might be appropriate to be created as a constant variable? O number of feet in a mile
O number of people inside a store
O current grade in a class
O score in a football game

Number of feet in a mile

Explanation:

In this problem, we need to find an option that to be created as a constant variable.

In option (a) "number of feet in a mile".

As 1 mile = 5280 foot

The number of feet in a mile is constant in every condition.

In option (b), (c) and (d)

number of people inside a store , current grade in a class , score in a football game are no fixed. It is not created as a constant variable.

Hence, the correct option is (a).

explanation:

d. long term memory