____ can be used to alter the assigned operator priority and improve the readability of relational expressions.

When installing RAM, which of the following statements about the first slot to be filled is TRUE?

A) It can be any empty slot. B) It is the slot nearest to the CPU. C) It is the largest slot. D) It is the slot with the lowest number or letter.

A(n) ________ is a variable, constant, or expression that is needed to produce the output for an action

A) argument B) description C) message D) explanation