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A(n) _____ is a simple graphic organizer that helps systems analysts visualize the status of a project.
Variance
A statistical measure of dispersion, indicating how spread out the values of a dataset are.
Symbol
A mark or character used as a conventional representation of an object, function, or process.
Numerator
The top number in a fraction, indicating how many parts of a whole are being considered.
Two-tailed Test
A statistical test in which the critical area for rejection of the null hypothesis is on both sides of the distribution.
Q3: For a use case diagram,the _ shows
Q9: The data dictionary usually records and describes
Q40: _ relies on collective data paths to
Q54: Building an application in a _ environment
Q56: A data flow diagram (DFD)does not show
Q56: In the rapid application development (RAD)model,the _
Q65: A _ specifies the fields and identifies
Q74: _ is an online data entry method
Q76: Since middle managers focus on a longer
Q77: Some abbreviation codes are called _ codes