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Trắc Nghiệm Công Nghệ Phần Mềm (English) - Bài 25

1-	The module in which instruction of data elements in a module is called?
	A -	Coupling
	B -	Modularity
	C -	Cohesion
	D -	None of others
2-	The system that does not interact with external environment is called ?
	A -	Closed system
	B -	Open system
	C -	Logical system
	D -	Hierarchical system
3-	The extent to which different modules are dependent upon each other called ?
	A -	Coupling
	B -	Modularity
	C -	Cohesion
	D -	Stability
4-	Which one is not a category of software metric?
	A -	Product metrics
	B -	Process metrics
	C -	Project metrics
	D -	People metric
5-	Software science measure are developed by ?
	A -	M.Halstead
	B -	T.J.McCabe
	C -	B.Littlewood
	D -	G.Rothermal
6-	In Halstead theory of software science, volume is measured in bits. The bits are ?
	A -	Number of bits required to store the program
	B -	Actual size of the program if a uniform binary encoding scheme for vocabulary is used
	C -	Number of bits required to execute the program
	D -	None of others
7-	In Halstead theory, effort is measured in ?
	A -	Person-Month
	B -	Elementary mental discriminations
	C -	Hours
	D -	None of others
8-	"FAN IN" of a component A is defined as ?
	A -	Number of component related to component A
	B -	Count the number of component that can call or pass control, to component A
	C -	Number of components dependent component A
	D -	None of others
9-	"FAN OUT" of a component A is defined as ?
	A -	Number of component related to component A
	B -	Number of components dependent component A
	C -	Number of component that are called by component A
	D -	None of others
10-	Which is not a size metric?
	A -	LOC
	B -	Program length
	C -	Function count
	D -	Cyclomatic complexity

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