akash3074 wrote:
Is it c?
It states that the 40-30=10% of the other pattern is from 15% more individuals.
Sent from my SM-G610F using GMAT Club Forum mobile app
Lets consider the # of total plants in Study 1 are 100, hence 70 have patterned stems.
Study 2, covers the same geographical area & reports 40% plants as with patterned stems.
Choice C, in order to explain the discrepancy states that Study 2 included 15% more plants than Study 1.
Hence 115 plants, out of which 40% have patterned stems, which is
...
.jpg)
