The news station recorded these temperatures in degrees Celsius for ten consecutive days: 3, 4, 6, 6, 7, 6, 1, 8, 9, and 2.

They recorded three more days of temperatures after that: 2, 2, and 5. The measures of central tendency changed. Which of the following statements is true?

Give all possible names for the line shown. calculation tip: lines can be written with either point first.

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.

Which of the following is not a subset of {1,2,3}?