Which statement BEST describes the government of Russia in the 20th Century? A)
autocratic
B)
democratic
oligarchic
D)
monarchic

Which of the following is not among the root causes of poverty in the united states? size of family disabilities advanced degrees underemployment

The judicial system of courts derives its powers from what article of the constitution

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