When assessing the potential for harm, the researcher should . proceed when the potential benefit outweighs the potential harm proceed only when they are confident that no harm will result proceed only when the harm potential is psychological and not physical never proceed when harm is more than minimally possible

aa

explanation:

literally the answer is aa. not kidding. aa is a group.

its a hope it good luck

hygrometers and hair thermometers (often found as part of hygrometers/psychrometers) can be used to measure humidity. barometers are used to measure atmospheric pressure, while anemometers are used to measure wind speed. so the 2nd and 4th choices should be the correct answers.

answer; the federal reserve system;