Final answer:
The two most common types of refrigerators and freezers are reach-in and walk-in. Reach-in models are standard in households, while walk-in refrigerators are commonly used in commercial settings. The correct answer is C) Reach-in and walk-in.
Step-by-step explanation:
The two most common types of refrigerators and freezers used today are reach-in and walk-in models. Reach-in refrigerators and freezers are the typical household appliances that most people have in their homes. They are standalone units with a door that swings open to provide access to the shelved interior, where food and beverages are stored at cool temperatures. Walk-in refrigerators and freezers are larger and often found in commercial settings such as restaurants or warehouses.
As the name suggests, you can walk into them and they are designed to store larger quantities of food. Upright refrigerators have a vertical design, with the freezer compartment on top and the refrigerator compartment below. Chest refrigerators have a horizontal design, with the freezer compartment on the side and the refrigerator compartment on top. So, the correct answer is C) Reach-in and walk-in.