Given that there are eight ounces in a cup and four cups in a quart, which quantity below is equal to 128 ounces

256 ounces 64 ounces 18 cups 4 quarts

since the first 2 choices are also ounces , they aren't correct

 so now youhave either 18 cups or 4 quarts

8 ounces to a cup so 8*18 = 144 ounces

8x4 = 32 *4 = 128 ounces

 so the answer is 4 quarts

correct answer:

i^31 = -i

whole number data type

step-by-step explanation:

as whole number type represents whole number

like 1, 2 ,3, 4

in other words the whole numbers are those numbers which cannot be written infraction.

since we can take days as a whole number i.e 1 day 2 day and we cannot write 1.2 day hence we will use whole number data type