Felix earns $1,400 a month. His cell phone represents 5% of his income. How much is his cell phone cost each month? A: $70
B: Not enough information to give an answer
C: $5
D: $140

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.