Advanced Statistics Exam
Question Bank – Study
Guide, Practice Questions
& Answers
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Rationales
Included
, A numerical value based on data from a sample that Inferential statistic
indicates something about a population.
The term used when the expected value is not equal to the Bias
parameter.
A numerical value based on data from a sample that Descriptive statistic
indicates something about the sample.
The average of all the values for a population of values Expected value
from which a single value can be randomly sampled.
The general term for a numerical value based on data from Statistic
a sample (that may indicate something about the sample
or something about the population).
The set of cases from which a researcher collects data. Sample
A numerical value based on data from all the cases in a Parameter
population that describes something about the population.
All of the cases in which a researcher is interested. Population
The extent to which a measured value stays the same Reliability
regardless of how, when, or where it is measured.
The extent to which a scale measures what it is supposed Validity
to measure.
A type of research that involves observing that which Correlational research
occurs naturally without manipulation.
A type of research that involves manipulation and random Experimental research
assignment.
Question Bank – Study
Guide, Practice Questions
& Answers
Updated Questions and Answers
100% Verified Exam Prep and Comprehensive
Rationales
Included
, A numerical value based on data from a sample that Inferential statistic
indicates something about a population.
The term used when the expected value is not equal to the Bias
parameter.
A numerical value based on data from a sample that Descriptive statistic
indicates something about the sample.
The average of all the values for a population of values Expected value
from which a single value can be randomly sampled.
The general term for a numerical value based on data from Statistic
a sample (that may indicate something about the sample
or something about the population).
The set of cases from which a researcher collects data. Sample
A numerical value based on data from all the cases in a Parameter
population that describes something about the population.
All of the cases in which a researcher is interested. Population
The extent to which a measured value stays the same Reliability
regardless of how, when, or where it is measured.
The extent to which a scale measures what it is supposed Validity
to measure.
A type of research that involves observing that which Correlational research
occurs naturally without manipulation.
A type of research that involves manipulation and random Experimental research
assignment.
