Given four bottles with indistinguishable liquid, one of which is a vital medicine, two containers and a test that can be done only once, how can you determine which of the the bottles contain the medicine?
Paul Merriman
Alcott Global
Epicleff
Max Trescott | Aviation News Talk Network
Michael Doyle
Newslaundry.com
shnehasis
Lakshya Sehgal
Looser
Chandrama Deshmukh
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