Hii!! so if you see this and seen my previous questions you know that i am horrible at math, i great in every other subject except for math so can someone help me understand this question also

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

The ordered pair (2,-5.2) is located in quadrant iv