mothering

Hypothetically, if you had 3 of 2x4x7 tents with a 600w Platinum P600 light each, 8 plants per tent (24 total). Assuming everything is good - 1 month veg, 2 month flower - what should the net yield be about? On leafly.com it shows a Northern Lights strain gets 3-6oz per square foot, is this...