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Which estimation technique can be used if interfaces to software synthesis tools and hardware synthesis tools exist?

Which estimation technique can be used if interfaces to software synthesis tools and hardware synthesis tools exist? Correct Answer accurate cost and performance value

The accurate cost and performance value is possible if interfaces to software synthesis tools and hardware synthesis tools exist.

Related Questions

Which of the following is true?
1. A class can extend more than one class.
2. A class can extend only one class but many interfaces.
3. An interface can extend many interfaces.
4. An interface can implement many interfaces.
5. A class can extend one class and implement many interfaces.
A simple stand - alone software utility is to be developed in ’C’ programming by a team of software experts for a computer running Linux and the overall size of this software is estimated to be 20,000 lines of code. Considering (a, b) = (2.4, 1.05) as multiplicative and exponention factor for the basic COCOMO effort estimation equation and (c, d)=(2.5, 0.38) as multiplicative and exponention factor for the basic COCOMO development time estimation equation, approximately how long does the software project take to complete ?  
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Software project estimation can never be an exact science, but a combination of good historical data and systematic techniques can improve estimation accuracy.
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In software maintenance tackling the changes in the hardware or software environment where the software works, is
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What is the general categorisation of equipments for manufacturing garments?
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2. Marking tools
3. Cutting tools
4. Pressing tools