Critical Reasoning (CR) | Re: Excluding purchases by businesses, the average amount spent

I think option A is correct
Logically speaking IF the number of cars per household, if the number of cars per household did increase (say from 2 to 4) then the proportion of budget on car will increase.. this goes against what the author states " average household budget, the proportion spent on car purchases has remained unchanged in that period"
C is wrong because scope of passage is only car purchase NOT all car related expenses (purchase is subset of expenses)
E is wrong because even if total amount spent on car purchases is NOT inc by 30% does not necessarily mean average increased/decreased/stayed same

Statistics : Posted by AnuK2222 • on 06 Dec 2017, 04:28 • Replies 6 • Views 5080

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