Which sentence about the roman republic’s government is true? the senate ruled over the people and commanded the army. tribunes ruled over the republic in times of war. plebeians held the highest offices in the government. two consuls led the government and controlled the military. nextreset

The graph shows a student’s data from an investigation about plant growth in five plants of the same type.

Why are committees necessary in congress?

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