Like my recent (nickiminaj on ig)

Two technicians are discussing how to test a car's exhaust by holding a small piece of paper within an inch of the tailpipe mouth. technician a says that if the paper is vibrating due to a "puffing" output from the tailpipe, this signals a smoothly running engine. technician b says that if the paper is being drawn toward the tailpipe, this could indicate burned exhaust valves. who is correct? a. technician b b. both technicians a and b c. technician a d. neither technicians a or b

True or falseaccording to the fifth amendment people cannot be tried for the same exact crime more than once

Registrars maintain high a. standardized tests b. faculty payrolls c. transcripts d. sporting facilities