Write 3.25x 10 4 as an ordainsry number

Based on what i know about mean, this doesn't add up.

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.

Me. i can't figure out this question. give an explanation too. .