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2. Determine the population and sample for each situation.
Example
20 students from 5th grade were randomly selected to find out Thomas’ school’s
favorite actor.
’
a. A telephone survey to find which b. 50 students were randomly selected
candidate to vote for in the senator for a survey to find who the favorite
election. teacher is at Kate’s school.
c. People who were passing by at the d. All the students in the class were
airport were asked about the asked about who the most popular
satisfaction level of New York person is in the class.
citizens.
2. Determine the population and sample for each situation.
Example
20 students from 5th grade were randomly selected to find out Thomas’ school’s
favorite actor.
’
a. A telephone survey to find which b. 50 students were randomly selected
candidate to vote for in the senator for a survey to find who the favorite
election. teacher is at Kate’s school.
c. People who were passing by at the d. All the students in the class were
airport were asked about the asked about who the most popular
satisfaction level of New York person is in the class.
citizens.
