Final answer:
Without specific temperature values for refrigerators A and B, we cannot determine which refrigerator is cooler. However, the temperature comparison would involve converting between Celsius and Fahrenheit if necessary and considering the performance of the refrigerators based on heat removal efficiency.
Step-by-step explanation:
To determine which of the statements A, B, C, or D is true regarding the temperature of refrigerators A and B, we would need to know the specific temperature values for both refrigerators. Without these numerical values, we cannot factually establish whether the temperature of refrigerator A is greater than, less than, or equal to the temperature of refrigerator B. However, we can explore some principles that could help in understanding how temperatures are compared.
It's important to note the relationship between Celsius and Fahrenheit scales. One degree Celsius is equivalent to 1.8 degrees Fahrenheit, so when converting temperatures, this factor must be taken into account. Furthermore, when enduring refrigeration processes as described in the information provided, the effectiveness or coefficient of performance of a refrigerator is relevant when considering the heat removal from the refrigerator and the influence of outside temperature on its operation.