Which of the following is proper notation to describe the set of all letters in the alphabet?. . . {a, b, c . . . z}. (a, b, c, etc.). a through z. none of the above
We are asked to describe the set of all letters in the alphabet in proper notation. to do this, we enclose the elements (entities that conform to the characteristics of the set) in braises and enlist all the possible elements inside them. The answer is A. {a, b, c . . . z}.
