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ComprehensionDIRECTIONS for the question: Read the information given below and answer the question that follows.A shopping mall has a large basement parking lot with parking slots painted in it along a single row. These slots are quite narrow; a compact car can fit in a single slot but an SUV requires two slots. When a car arrives, the parking attendant guides the car to the first available slot from the beginning of the row into which the car can fit.For our purpose, cars are numbered according to the order in which they arrive at the lot. For example, the first car to arrive is given a number 1, the second a number 2, and so on. This numbering does not indicate whether a car is a compact or an SUV. The configuration of a parking lot is a sequence of the car numbers in each slot. Each single vacant slot is represented by letter V.For instance, suppose cars numbered 1 through 5 arrive and park, where cars 1, 3 and 5 are compact cars and 2 and 4 are SUVs. At this point, the parking lot would be described by the sequence 1, 2, 3, 4, 5. If cars 2 and 5 now vacate their slots, the parking lot would now be described as 1, V, V, 3, 4. If a compact car (numbered 6) arrives subsequently followed by an SUV (numbered 7), the parking lot would be described by the sequence 1, 6, V, 3, 4, 7.Answer the following questions INDEPENDENTLY of each other.1. Car 4 is an SUV2. Car 2 is a compact3. Car 6 is a compact4. Car 7 is a compact

Answer» Correct Answer - Option 3 : Car 6 is a compact

EXPLANATION :

The sequence given as per the question is V, 7, 3, 6, 5.
From this sequence, we can say car 6 and car 7 come when car 1, 2, and 4 left or when 2 and 4 left.
Now from this, we can conclude that car 4 and car 6 are of the same type and car 2 and car 7 are of the same type.
Now we can conclude that car 6 comes when at least 2 cars left along with car 4. Now, car 6 comes before car 7 so if it would have been a compact car then it should be there at the place of car 1 or car 2 but it is at the place of car 4 it means it is not a compact car so it should be an SUV.
This also means car 1 and car 2 are compact cars. Thus car 6 is compact.



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