Apart from that, the dosage of the drug, its quality, and period and potency play an important role during the drug test. Urine test reveals positive result for 1-7 days. The half-life of drug is just 24-36 hours, and it may remain in your system from 7 hours to 52 hours. Half-life refers to the time taken to eliminate half of the drugâs effect; A drug takes 4-5 half lives to get expelled out of your system completely.
The Passed/Not Passed (P/NP) grading option was designed to encourage students to explore new academic areas or take challenging, far-ranging courses without undue concern about grades. Passed grades require a level of performance at least equal to a letter grade of C-.
Jan 12, '08 by MB37. Getting a letter grade will help if you get an A, and hurt (unless your GPA is less than 3.0) if you get a B. Pass/Fail will not hurt your GPA unless you fail, but it won't help it either.Several of our courses, including all of our clinicals, are pass/fail (actually satisfactory/unsatisfactory).an 12, '08 by MB37. Getting a letter grade will help if you get an A, and hurt (unless your GPA is less than 3.0) if you get a B. Pass/Fail will not hurt your GPA unless you fail, but it won't help it either.