Stats Waiver Exam Questions and
Answers 100% Solved | Graded A+
True or False - When researchers rely on authority for knowledge they are
using the empirical approach to knowledge - False
If there are 200 nurses employed by a hospital and 50 are selected for
observation, the 200 are known as a...
True or False: Using random sampling identifies an unbiased sample. -
✔✔True
To determine the opinions of all bicycle owners in a city, a researcher
surveys the customers at two bicycle shops that happen to be near her
residence. she is using a:
A sample of convenience
B simple random sample - ✔✔A Sample of convenience
If students name their favorite sport, the resulting data are at what level?
A Ordinal
B Interval
C Ratio
D Nominal - ✔✔D Nominal
If an employer ranks employees from low to high on customer service, the
employer is using what scale of measurement?
A Ordinal
B Interval
C Ratio
D Nominal - ✔✔A Ordinal
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