How do you plan to use your time/time management plan for your best performance of your courses as well as to maximize your performance in your daily life​

explanation:

i believe the primary and secondary sectors

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.        

i would say b. research typically uses a variety of sources

yes he did writing dots to make the answer