Betty is a retired registered nurse who fills in at the local hospital when the staff is in need of nurses. she is frequently called in without advance notice and must take over without any time to get oriented. to quickly grasp the expectations and needs of the situation, betty must rely on what sternberg calls intelligence.

Betty must rely on what Sternberg calls "practical" intelligence.

Practical intelligence includes the capacity to manage every day undertakings in reality. You can call it "road smarts" that indicate how well a man identifies with the outer condition. It is additionally guided towards objectives which try to adjust to or change your general surroundings. Intelligent behavior includes adjusting to your condition, changing your condition, or choosing a superior situation.

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.        

anyone me i need