Take the following as truth: If the sheepshead minnow, Cyprindon variegatus, larval survival and growth test is begun with less-than-24-h old larvae, the mean dry weight of the surviving larvae in the control chambers at the end of the test must equal or exceed 0.60 mg, if the weights are determined immediately, or
Then the following statement: "Most larvae in the control chambers do survive at the end of the test with weights greater than 0.60 mg." is true, false, or inconclusive?