AnswersCR - Algebra 2 26-27 - S2Designing a Study

Designing a Study Answers

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1
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What is the population?

A
all the people in the city
B
all the people who live on the block
C
all the people who live on the block and are home that day
2
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What is the sample?

A
all the people in the city
B
all the people who live on the block
C
all the people who live on the block and are home that day
3

What type of study is this?

A
experiment
B
observational study
C
census
D
sample survey
E
simulation
4

What type of study is this?

A
experiment
B
observational study
C
census
D
sample survey
E
simulation
5

is the type of sampling method used.

A
Simple random sampling
B
Systematic random sampling
C
Stratified sampling
D
Cluster sampling

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