19th January 2018, 6:18 PM
(18th January 2018, 11:32 AM)TRUC Wrote: "2 like Honda, Volvo and GM,
3 like Volvo and GM,"
But here it is worded differently. That would imply only 1 person liking Volvo and GM only, and we have no information on where to place the remaining 2 persons that liked GM. Hence why I'm saying it was not worded correctly (you'd also have 17 liking Volvo only instead of 15 but whatever).
The questions don't require you to accurately calculate all values, so that's not a problem per se. That being said, the only correct reading of your quote is that, indeed, there is only one person that likes Volvo and GM, but not Honda; anything else would be a mistake in the problem statement.
