2. The following are weekly rentals ($) for 45 apartments in a large metropolitan area: Weekly Rentals ('3) N0. of Apartments 50 99 12 100 149 10 150 199 200 249 250 299 300 349 350 399 400 440 450 499 ##QLn-b-PLOO a) What percentage of workers rented apartments that cost $200 and over? b) Calculate the midpoints for each class. c) Construct a \"more than" cumulative frequency distribution table. d) Construct a \"more than" cumulative RELATIVE frequency distribution table