The tabel shows the value of two quantities for an astronaut on earth and earths moon

answer; i believe the correct answer is (4) flip a coin as each participant arrives,heads indicates assignment to the first group: tails indicates assignment to the second group;

on the first day of new student week, amber revealed to her roommate that she is a lesbian. this is an example of self-disclosure.

answer; nonpartisan election;

answer; ///relational devaluation;