Based on the text above, judge the following items.

Cooks explained that, as cocaine and military explosives are likely to be difficult to be taken off, traces of them can be detected in a file or plastic binder if touched by someone who used them.

Based on the text above, judge the following items.

Cocaine and military explosives remain for a longer time in one's finger tips.

Based on the text above, judge the following items.

In the text, "telltale" (l.2) means revealing or indicating something.

This text refers to items from 111 through 120.

System design is supposed to be started after the development of a structure or architecture for the system.

This text refers to items from 111 through 120.

The first step in the system must be the setting up of the underlying structure after considering multiple options.

This text refers to items from 111 through 120.

The initial step might prefer a decentralized architecture to a centralized one.

This text refers to items from 111 through 120.

The definition for design as found in a dictionary can be misleading in the case presented.

This text refers to items from 111 through 120.

Design means that the system design starts to move its focus from how it is to be built to what is to be built.

This text refers to items from 111 through 120.

The word prototyping is used to refer to a physical model of a trivial portion of the system to assure that a certain demand can be fulfilled.

Based on the text, it can be concluded that

software engineers should necessarily take active participation in every single step of the system design so as to make it succeed.