Mendoza et al. (2009) introduced a coin-rotation task as a convenient test of motor dexterity. it involves timed completion of twenty 180° rotations of a nickel using the thumb, index, and middle fingers. research participants' results on the coin-rotation task are compared with their results on a test of grip strength (a measure of another construct: global upper-extremity strength). the correlation between the coin-rotation task and the grip strength task were found to be not statistically significant. this comparison provides support for which type of measurement validity?

divergent validity.

Explanation:

Divergent validity serves the goal of establishing construct validity by proving that a specific construct (e.g., motor dexterity) is different from other ones that could be present in the study (e.g., global upper-extremity strength). Divergent validity is necessary since it is usual to establish an operational definition for a construct that doesn´t involve only one construct.

the main idea of monster inc is good and evil

if im wrong correct me but have a blessed day!

the answer is solomon northrup. he was a free-born african american, abolitionist and professional violinist that was drugged, kidnapped and sold as slave in 1841 and remained in captivity until 1853 where he regained his freedom with the of the then-governor of new york, washington hunt. he wrote and published his memoirs "twelve years a slave" in 1853, and in this text, he tells the story of his escape thru one of louisiana's swamps (the great pacoudrie swamp) in which he ended up covered in green slime from crossing the surface of the dead water.