To simplify retrieving specific data elements, they are typically stored according to a consistent and well understood __________.

One fact about a battery charger is that

A) Some mobile devices need to be charged. B) Some mobile devices have an internal battery charger. C) All mobile devices operate on battery power and need to be charged. D) All mobile devices can only be charged with a wall outlet.

Which statement is true?

a. Dividing two integers results in an integer answer. b. With integer division, any fractional part of the calculation is lost. c. With integer division of float values, the numerator and denominator are rounded before the calculation. d. All of the above.