The ratio of building heights will be the same as the ratio of shadow lengths. (taller building)/(shorter building) = (longer shadow)/(shorter shadow) (taller building)/(84 ft) = (110 ft)/(46 ft) . . . . . . fill in the given numbers (taller building) = (84 ft)*(110/46) ≈ 200.9 ft . . multiply by 84 ft, evaluate
It's not D because the median is 46. It is not B or C either because the IQR is 35 and the OQR is 53.5 and A is the only one that has that. Hope it helped :)
