In Which Design Phase of the SDLC Are Logical Specifications

question 92

Multiple Choice

In which design phase of the SDLC are logical specifications of the system from logical design transformed into technology-specific details from which all programming and system construction can be accomplished?

• A)Logical design
• B)Physical design
• C)Conceptual design
• D)High level design

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Definitions:

Type II Error

The mistake of failing to reject a false null hypothesis, also known as a "false negative" finding.

Dependent-Samples T-Test

A statistical test used to compare the means of two related groups, indicating if any difference between them is statistically significant.

Confidence Interval

The best estimate of the range of a population value given the sample value.

Wider Range

Describes a greater span or extent between the lowest and highest values in a data set, indicating more variability.