Mary is studying whether happiness affects health. She measures happiness with a self-report survey, and she measures the health of her participants with a scored evaluation from their doctor. In Mary's study, which of the following is the psychological construct?Select one:a. the score on the self-report surveyb. "happiness"c. the evaluation by the doctord. the effect of happiness on health

b. "happiness"

Explanation:

in Mary study happiness is  psychological construct as she want to study the effect of happiness on human health and any study in which hypothetical or physiological tool is used to study the human behavior is known as physiological construct.  In psychology its mostly not observably ,  happiness and sadness which present in human mind but usually not observable.

eat butt i think

explanation:

jacksonian era promoted strength of the presidency and executive branch at the expense of congress. it also sought to broaden the public's participation in government. the jacksonian's demanded to have elected judges, instead of appointed judges, and rewrote many state constitutions to reflect the new values. hope this ! if you did find it would you mind giving me brainliest? : )