Tough Fran and I worked together, my science teacher gave Fran a better than he gave me.
It is a "inferential statistic." Inferential statistics seek to determine what a population might think or believe.
Mid-14c., "one whose profession is to plead cases in a court of justice," a technical term from Roman law, from Old French avocat "barrister, advocate, spokesman," from Latin advocatus "one called to aid; a pleader, advocate," noun use of past participle of advocare "to call" (as witness or advisor) from ad- "to" (see ...
Because it makes a direct line to a young person to be creative by drawing from personal experience to make a story or a feeling, and do it without restraints of clarity or direction. They can describe a feeling without trying so hard to follow grammar rules and focus on making it sound good.