The percentage of employers who allow casual dress every day was 28% in 2001, and has decreased by about 2 percentage points per year. Let p be the percentage of employers who allow casual dress every day at t years since 2001. Complete parts a. through d. a. Find the slope of the linear model that describes this situation. What does it mean in this situation? The slope is. ___The percentage of employers who allow casual dress every day has decreased by ____percentage points per year.
