Matt and nicole recently attended a potluck "dessert festival" at their office. everyone was expected to bring desserts, but there was no way to identify who actually brought desserts. according to what we learned about social loafing, what is most likely to happen?

24-karat gold is considered to be pure gold. 18-karat gold is considered to be about 75% gold. what is 18-karat gold considered a mixture rather than a pure substance? a) it has a variable composition of other elements and minerals. b) its color is different than pure gold. c) the gold atoms are not arranged in a repeating pattern. d) it can be melted and transformed into a different substance.

Halle is a calculating, self-centered salesperson. she never engages in relationship marketing. she looks on any sales situation as a "win-lose" situation, and she believes any legal method she can use is justified when she wins. hallie is most likely at the stage of ethical development.

Why did lincoln inform the confederacy that he would not e sending troops or weapons as food supplies were sent to fort sumter?