Ice cream is best stores at 4 degree F with an allowance of 3 degree F. What is the best range to store ice cream?

A) 4 to 8

B) 7 to 10

C) 1 to 7

1°F to 7°F is the best range to store ice cream.

Step-by-step explanation:

The ideal storage temperature of ice cream = 4°F

The allowance in the temperature is 3°F

So, the range of the store = 4°F ± 3°F

Now, 4°F + 3°F = 7°F

and 4°F - 3°F = 1°F

Hence, 1°F to 7°F is the best range to store ice cream.