Question 1

What is the first step in collecting quantitative data?

Accepted Answer

Choosing an instrument to collect data

Answer

Determining if your instrument is reliable

Answer

Obtaining IRB approval

Answer

Deciding what participants you will study

Question 2

Which type of sampling allows a researcher to make generalizations from the sample to the population?

Accepted Answer

probability sampling

Answer

nonprobability sampling

Question 3

What scale of measurement is being used if participants are asked to rank celebrities in order of attractiveness?

Accepted Answer

nominal scale

Answer

ratio scale

Question 4

Which is not a type of instrument?

Accepted Answer

Exact measures

Answer

Performance measures

Answer

Behavioral observations

Answer

Attitudinal measures

Question 5

Which is a right that participants in a study hold?

Accepted Answer

Right to withdraw consent and stop participating at any time

Answer

Right to share their experiences with other participants

Answer

Right to financial compensation

Answer

Right to choose which group in an experiment they will be in

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