Not a GMAT question. Actually, a GRE question.
I apologise for any confusion.
If you can help, or contribute to a solution, please do so.
Otherwise, I am sorry for the confusion.
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Based on the sums of the ratings alone,
how many of the symptoms must have had
at least one rating of тАУ2?
2.jpg [ 16.47 KiB | Viewed 666 times ]
2.jpg [ 16.47 KiB | Viewed 665 times ]