An assistant engineer designs for the MVAC system of an activity room in an office, with the following information. Information of Activity Room Dimensions (L x W x H): 10 m x 16 m x 3.5 m Design occupancy density: 7.5 m2 per person Recommended ventilation rate: 2.5 L/s per person +0.3 l/s per m2 of floor area Carbon dioxide (CO2) production rate: 0.0047 L/s per person Outdoor CO2 level: 395 ppm Parameter Excellent Class Good Class Carbon Dioxide (CO2) Table 6 IAQ Objectives for Offices and Public Places