The range of the following relation r {(3,-2), (1, 2), (-1, -, 2)} is
a.{-1, 1, 3}
b.{-1, -1, 1, 3} ♡
c.{-4, -2, 2, 2}
d.{-4, -2, 2}

The box plot shows the number of raisins found in sample boxes from brand c and from brand d. each box weighs the same. what could you infer by comparing the range of the data for each brand? a) a box of raisins from either brand has about 28 raisins. b) the number of raisins in boxes from brand c varies more than boxes from brand d. c) the number of raisins in boxes from brand d varies more than boxes from brand c. d) the number of raisins in boxes from either brand varies about the same.

Ineed me i stuck and i don’t want to get it wrong

If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never