Business routes (consisting of at least 70 percent business deliveries), which account for less than one percent of all possible city deliveries,10 are five-day-per-week routes.
Mixed zoning means fewer business routes and slower delivery times.
mnli hypothesis: Mixed zoning means fewer business routes and slower delivery times. premise: Business routes (consisting of at least 70 percent business deliveries), which account for less than one percent of all possible city deliveries,10 are five-day-per-week routes.