Chairco manufactures two types of chairs: standard and plush. Standards require 2 hours to construct and finish, while plushes require 3 hours to construct and finish. Upholstering takes 1 hour for standards and 3 hours for plushes. Construction and finishing is limited to 240 hours per day, while upholstering is limited to 150 hours per day. Revenue for standard chairs is $89 and for plush chairs is $133.50. How many of each type of chair should be produced daily to maximize revenue?