Which composition of transformations can be used to show that figure 1 is congruent to figure 3? A) rotation, then translation B) rotation about (0, 0), then reflection C) reflection, then rotation about (0, 0) D) translation, then rotation about (0, 0)

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected