WGU Data Driven Decision Making - C207 Ques ons and
answers Newest RATED A+ 2025/2026
Ac vi es (RBM stage) - CORRECT ANSWERS second step involves the process that converts
inputs to outputs (ac ons necessary to produces results - training, evalua ng, developing)
Alterna ve hypothesis - CORRECT ANSWERS The argument that either a sample is not equal
to, greater than, or less than the hypothesized null sample
Analysis of Variance (ANOVA) - CORRECT ANSWERS a technique used to determine if there is a
sufficient evidence from sample data of three or more popula ons to conclude that the means
of the popula on are not all equal
Analy cs - CORRECT ANSWERS The discovery, analysis, and communica on of meaningful
pa)erns in data.
Autocorrela on - CORRECT ANSWERS A rela onship between two variables that is inherently
non-linear
Balanced Scorecard - CORRECT ANSWERS An approach using mul ple measures to evaluate
performance, including financial measures, and the non-financial measures of customers,
internal business processes, and learning and growth.
Bar chart - CORRECT ANSWERS A graph that measures the distribu on of data over discrete
groups or categories.
Benchmarks - CORRECT ANSWERS Standards or points of reference for an industry or sector
that can be used for comparison and evalua on.
, Big Data - CORRECT ANSWERS very large amounts of data; an all-encompassing term for any
collec on of data sets so large and complex that it becomes difficult to process them using
tradi onal data processing applica ons
Blind Study - CORRECT ANSWERS A study performed where the par cipants are not told if
they are in the treatment group or control group
body mass index (BMI) - CORRECT ANSWERS A measure, based on a person's weight and
height, that is used to classify people as underweight or overweight.
Business process - CORRECT ANSWERS A sequence of logically related and me based work
ac vi es to provide a specific output for a customer.
Central Limit Theorem - CORRECT ANSWERS A theorem that states that, the greater the
sample, the closer the mean of the sample is to the en re popula on and the more the results
will look like a normal distribu on
Cluster Analysis - CORRECT ANSWERS The process of arranging terms or values based on
different variables into "natural" groups
Cointegra on - CORRECT ANSWERS Occurs when two me series are moving with a common
pa)ern due to a connec on between the two me series
Combina on - CORRECT ANSWERS The number of different unordered possibili es for a
certain situa on.
Complement - CORRECT ANSWERS The occurrence of an event not happening, the opposite
Confidence interval - CORRECT ANSWERS An interval es mate used to indicate reliability
, Con nuous Data - CORRECT ANSWERS Data that can lay along any point in a range of data
Control chart - CORRECT ANSWERS A graphic display of process data over me and against
established control limits, and that has a centerline that assists in detec ng a trend of plo)ed
values toward either control limit.
Control limits - CORRECT ANSWERS The area composed of three standard devia ons on either
side of the centerline, or mean, of a normal distribu on of data plo)ed on a control chart that
reflects the expected varia on in the data
Criterion-reference test - CORRECT ANSWERS compare an individual to certain defined
standards
Cri cal Success Factors - CORRECT ANSWERS The important things an en ty must do to be
successful, such as quality measures, customer service, or efficiency.
Cumula ve Average-Time Learning Model - CORRECT ANSWERS A learning curve model in
which the cumula ve average me per unit declines by a constant percentage each me the
cumula ve quan ty of units produced is doubled
Cumula ve distribu ons - CORRECT ANSWERS The probability that a random variable will be
found at a value less than or equal to a given number
Customer sa sfac on - CORRECT ANSWERS A measure of the extent to which customers are
sa sfied with the products and related services they received from a supplier.
Cycle me - CORRECT ANSWERS The total elapsed me to move a unit of work from the
beginning to the end of a physical process, as defined by the producer and the customer.
answers Newest RATED A+ 2025/2026
Ac vi es (RBM stage) - CORRECT ANSWERS second step involves the process that converts
inputs to outputs (ac ons necessary to produces results - training, evalua ng, developing)
Alterna ve hypothesis - CORRECT ANSWERS The argument that either a sample is not equal
to, greater than, or less than the hypothesized null sample
Analysis of Variance (ANOVA) - CORRECT ANSWERS a technique used to determine if there is a
sufficient evidence from sample data of three or more popula ons to conclude that the means
of the popula on are not all equal
Analy cs - CORRECT ANSWERS The discovery, analysis, and communica on of meaningful
pa)erns in data.
Autocorrela on - CORRECT ANSWERS A rela onship between two variables that is inherently
non-linear
Balanced Scorecard - CORRECT ANSWERS An approach using mul ple measures to evaluate
performance, including financial measures, and the non-financial measures of customers,
internal business processes, and learning and growth.
Bar chart - CORRECT ANSWERS A graph that measures the distribu on of data over discrete
groups or categories.
Benchmarks - CORRECT ANSWERS Standards or points of reference for an industry or sector
that can be used for comparison and evalua on.
, Big Data - CORRECT ANSWERS very large amounts of data; an all-encompassing term for any
collec on of data sets so large and complex that it becomes difficult to process them using
tradi onal data processing applica ons
Blind Study - CORRECT ANSWERS A study performed where the par cipants are not told if
they are in the treatment group or control group
body mass index (BMI) - CORRECT ANSWERS A measure, based on a person's weight and
height, that is used to classify people as underweight or overweight.
Business process - CORRECT ANSWERS A sequence of logically related and me based work
ac vi es to provide a specific output for a customer.
Central Limit Theorem - CORRECT ANSWERS A theorem that states that, the greater the
sample, the closer the mean of the sample is to the en re popula on and the more the results
will look like a normal distribu on
Cluster Analysis - CORRECT ANSWERS The process of arranging terms or values based on
different variables into "natural" groups
Cointegra on - CORRECT ANSWERS Occurs when two me series are moving with a common
pa)ern due to a connec on between the two me series
Combina on - CORRECT ANSWERS The number of different unordered possibili es for a
certain situa on.
Complement - CORRECT ANSWERS The occurrence of an event not happening, the opposite
Confidence interval - CORRECT ANSWERS An interval es mate used to indicate reliability
, Con nuous Data - CORRECT ANSWERS Data that can lay along any point in a range of data
Control chart - CORRECT ANSWERS A graphic display of process data over me and against
established control limits, and that has a centerline that assists in detec ng a trend of plo)ed
values toward either control limit.
Control limits - CORRECT ANSWERS The area composed of three standard devia ons on either
side of the centerline, or mean, of a normal distribu on of data plo)ed on a control chart that
reflects the expected varia on in the data
Criterion-reference test - CORRECT ANSWERS compare an individual to certain defined
standards
Cri cal Success Factors - CORRECT ANSWERS The important things an en ty must do to be
successful, such as quality measures, customer service, or efficiency.
Cumula ve Average-Time Learning Model - CORRECT ANSWERS A learning curve model in
which the cumula ve average me per unit declines by a constant percentage each me the
cumula ve quan ty of units produced is doubled
Cumula ve distribu ons - CORRECT ANSWERS The probability that a random variable will be
found at a value less than or equal to a given number
Customer sa sfac on - CORRECT ANSWERS A measure of the extent to which customers are
sa sfied with the products and related services they received from a supplier.
Cycle me - CORRECT ANSWERS The total elapsed me to move a unit of work from the
beginning to the end of a physical process, as defined by the producer and the customer.
