Tarek is a college student who lives on campus. while riding his bike to class the other day, he witnessed a bike accident between two other students. both were hurt pretty bad. tarek stopped to offer knowing that he might be late or even miss his class. the two students involved in the accident were grateful for his assistance. tarek demonstrated in this situation.

How was the appointment of two consuls during the roman republic an example of a democratic principle? one consul represented patricians and one represented plebeians, so that all citizens had representation each consul had control over the same number of military legions, which prevented either one from a forceful takeover. consuls had to agree on all decisions, which prevented any one person from gaining too much power. consuls had to make decisions based on majority rule in the senate. quickly

How long was it from the time african american men were given the right to vote until women were given the right to vote?

Donald is studying the eating habits of all students attending his school. he samples the population by dividing the students into groups by grade level and randomly selecting a proportionate number of students from each group. he then collects data from the sample. which type of sampling is used? select the correct answer below: systematic sampling convenience sampling stratified sampling cluster sampling