One drive-through car wash facility offers three different types of washes: basic, deluxe, and supreme. The manager of the car wash facility tallies customer selections over three days: Type of Car Wash BasicDeluxeSupremeTotalDayFriday15431977Saturday275222101Sunday23451987 Total6514060265What proportion of customers selected the deluxe car wash?
The proportion is the number of customers who selected deluxe divided by the total number of customers. There were 140 deluxe selections out of 265 customers, so 140 ÷ 265 ≈ 0.5283. The correct choice is 0.5283.
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