ECONOMIC AND BUSINESS STATISTICS EXAM | QUESTIONS AND
ANSWERS | VERIFIED ANSWERS (100% CORRECT) | LATEST EXAM
UPDATE
descriptive statistics - CORRECT ANSWER - utilizes numerical and graphical
methods to explore data and present information
inferential statistics - CORRECT ANSWER - utilizes sample data to make
generalizations about a larger set of data
measurement - CORRECT ANSWER - the process used to assign numbers to
variables of individual population units
inference - CORRECT ANSWER - reaching a conclusion based on evidence
inferential statistics - CORRECT ANSWER - the type of statistical problem
which uses a measure of reliability
true - CORRECT ANSWER - When we measure a variable for every
observational unit of a population, the result is known as a census of the
population.
variable - CORRECT ANSWER - A(an) __ is a characteristic of an individual
observational unit
sample - CORRECT ANSWER - A(an) __ is a subset of the population units.
reliability - CORRECT ANSWER - When a Researcher makes an inference,
they are interested in the __ of that inference.
, error of estimation - CORRECT ANSWER - A Researcher calculates how
close their sample is to the population on a particular attribute,
This process will help avoid a(an)
population or sample - CORRECT ANSWER - A set of output numbers
produced by a process is also called a(an) (NOT input or black box)
temperature in degrees Fahrenheit - CORRECT ANSWER - Which type of
data listed below in NOT qualitative?
True - CORRECT ANSWER - The most common type of observational study
is a survey.
experimental group - CORRECT ANSWER - receives a treatment
control group - CORRECT ANSWER - receives no treatment
quantitative data - CORRECT ANSWER - numerical format
qualitative data - CORRECT ANSWER - not measured on a numerical scale
designed experimental - CORRECT ANSWER - method where the Researcher
exerts control over th eexperiment
clinical trial - CORRECT ANSWER - A designed experiment in medicine
involving human subjects is known as a(an)
nonresponse bias - CORRECT ANSWER - When respondents to a survey
issue differ greatly from the non-respondents, there will be __.
ANSWERS | VERIFIED ANSWERS (100% CORRECT) | LATEST EXAM
UPDATE
descriptive statistics - CORRECT ANSWER - utilizes numerical and graphical
methods to explore data and present information
inferential statistics - CORRECT ANSWER - utilizes sample data to make
generalizations about a larger set of data
measurement - CORRECT ANSWER - the process used to assign numbers to
variables of individual population units
inference - CORRECT ANSWER - reaching a conclusion based on evidence
inferential statistics - CORRECT ANSWER - the type of statistical problem
which uses a measure of reliability
true - CORRECT ANSWER - When we measure a variable for every
observational unit of a population, the result is known as a census of the
population.
variable - CORRECT ANSWER - A(an) __ is a characteristic of an individual
observational unit
sample - CORRECT ANSWER - A(an) __ is a subset of the population units.
reliability - CORRECT ANSWER - When a Researcher makes an inference,
they are interested in the __ of that inference.
, error of estimation - CORRECT ANSWER - A Researcher calculates how
close their sample is to the population on a particular attribute,
This process will help avoid a(an)
population or sample - CORRECT ANSWER - A set of output numbers
produced by a process is also called a(an) (NOT input or black box)
temperature in degrees Fahrenheit - CORRECT ANSWER - Which type of
data listed below in NOT qualitative?
True - CORRECT ANSWER - The most common type of observational study
is a survey.
experimental group - CORRECT ANSWER - receives a treatment
control group - CORRECT ANSWER - receives no treatment
quantitative data - CORRECT ANSWER - numerical format
qualitative data - CORRECT ANSWER - not measured on a numerical scale
designed experimental - CORRECT ANSWER - method where the Researcher
exerts control over th eexperiment
clinical trial - CORRECT ANSWER - A designed experiment in medicine
involving human subjects is known as a(an)
nonresponse bias - CORRECT ANSWER - When respondents to a survey
issue differ greatly from the non-respondents, there will be __.
