What is 4 1/4 - 2 1/3 in the most simplified form?

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

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.

Joanie watched 1 out of three of a movie in the morning