You overhear your assistant teacher telling one of the children that If they do not clean up they will not get any lunch. You have already told this teacher, two days ago, that food may not be used for discipline. What do you do now?

Two technicians are discussing oil changes. technician a says that waste oil and old filters need to be disposed of according to the law. technician b says that old filters can be returned to the parts department for a core value. which technician is correct?           a. technician a only   b. both technicians a and b   c. technician b only   d. neither technician a nor b