| As compared to the temperature maintenance period when the box temperatures are within normal operating range, the beginning of a temperature pull-down period after loading stores of a multibox refrigeration system, the operating conditions of the system would require the flow rate of refrigerant circulating in the system and the suction pressure to do what? |
| A) remain the same, with a decrease in suction pressure |
| B) increase, while maintaining the normal suction pressure |
| C) remain the same with an increase in suction pressure |
| D) increase, with an increase in suction pressure |
