Best Buy, a nationwide retailer of electronics, computers, and appliances, sells several brands of refrigerators. A random sample of models of full size refrigerators prices sold by Best Buy and the corresponding cubic feet (cu. ft.) and list price follow (source: Best Buy website). Model Frigidaire Gallery Custom-Flex Top-Freezer Refrigerator GE French Door Refrigerator GE Frost-Free Side-by-Side Refrigerator with Thru-the-Door Ice and Water Whirlpool Top-Freezer Refrigerator Thru-the-Door Ice and Water? Cubic Feet List Price No $899.99 $1,599.99 No Yes No $1,599.99 $749.99 18.3 24.8 25.4 19.3

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