Which equation, when graphed, has x-intercepts at (2, ) and (4,0) and a y-intercept of (0, -16)?
Of(x) = -(x-2)(x – 4)
O f(x) = -(x + 2)(x + 4)
O f(x) = -2(x-2)(x – 4)
O f(x) = -2(x + 2)(x + 4)

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 150, 120, 136, 180, 158, 175, 124, 162 minimum maximum median upper quartile lower quartile