Question

Represent the given set in Roster form.

A = {x: x is an integer, $\frac{-3}{2}$ < x < $\frac{11}{2}$}

• A. {-3,-2,-1, 0, 1, 2, 3, 4, 5}
• B. {-1, 0, 1, 2, 3, 4, 5,6}
• C. {-1, 0, 1, 2, 3, 4, 5}
• D. {-2,-1, 0, 1, 2, 3, 4, 5}

Answer 1

The correct option is C

{-1, 0, 1, 2, 3, 4, 5}

$\frac{-3}{2}$= -1.5

$\frac{11}{2}$ = 5.5

All integers between -1.5 & 5.5 are {-1, 0, 1, 2, 3, 4, 5}