Examlex
MATCHING
Identify the letter of the choice that best matches the phrase or definition.a.balancing
f.data dictionary
b.structured analysis
g.decision table
c.leveling
h.logical
d.DFD
i.data flow
e.physical
j.record
-A set of DFDs produces a logical model of the system, but the details within those DFDs are documented separately in a data dictionary, which is the second component of this.
Upward-Sloping Line
A graphical representation indicating a positive relationship between two variables, such that as one variable increases, so does the other.
Positive Correlation
A relationship between two variables where they both increase or decrease together.
Causal Relationship
A connection between two variables where a change in one directly results in a change in the other.
Negatively Correlated
A statistical term indicating that as one variable increases, the other decreases, showing an inverse relationship between two variables.
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