In which quadrant do the points have negative x-coordinates and negative y-coordinates? quadrant i quadrant ii quadrant iii quadrant iv

Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.

Which of the following is the major negative aspect of crossover designs for research studies? a. prohibitive cost b. residual effects c-subject drepout d. incomplete randomization e. large sample size required

What is the difference between –12 and –5? what is the distance between –12 and –7 on a number line? units