Answer: senatorial courtesy
Explanation:
It's a custom that allows the US Senate the right to confirm or not to confirm a presidential appointment of an official in or from a state when the appointment is opposed by the senators.
The 15th Amendment to the Constitution granted African American men the right to vote by declaring that the "right of citizens of the United States to vote shall not be denied or abridged by the United States or by any state on account of race, color, or previous condition of servitude."
Answer:
Judgmental heuristic.
Explanation:
As the exercise introduces with the example of the two classmates, we can see that a judgmental heuristic is a series of principles or methods by which one makes assessments, judgements, probabilities, etc., simpler. For example the rule that "the faster people talk, the smarter they are" or, another one, the taller a person is, the better they are at basketball. You make an assessment to reduce a quantity, make a probability simpler, to narrow options.
