Page 26 - TB_6B
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2 . Find the population and sample for each survey.
a. 30 students are randomly b. A few citizens of city B are
selected to survey the average interviewed about their
height of 6th graders at satisfaction with the park.
Thomas’ school.
Population: citizens of city B
Population: the 6th graders at
Thomas’ school Sample: interviewed citizens
Sample: randomly selected
30 students
c. All of the students in Kate’s d. A telephone survey was
class were asked about where conducted about whom
they want to go for a class respondents were voting for
picnic. in the presidential election.
Population: Population:
Sample: Sample:
18. Perfect Samples 15
a. 30 students are randomly b. A few citizens of city B are
selected to survey the average interviewed about their
height of 6th graders at satisfaction with the park.
Thomas’ school.
Population: citizens of city B
Population: the 6th graders at
Thomas’ school Sample: interviewed citizens
Sample: randomly selected
30 students
c. All of the students in Kate’s d. A telephone survey was
class were asked about where conducted about whom
they want to go for a class respondents were voting for
picnic. in the presidential election.
Population: Population:
Sample: Sample:
18. Perfect Samples 15
