Answer:
All of the above
Explanation:
A local variable is a variable which is declared within a method or is an argument passed to a method, it scope is usually local (i.e. it is hidden from other method). it can also have the same name as a local variable in another method and it loses the values stored in them between calls to the method in which the variable is declared. So all the option listed above are correct.
Answer:
the answer would be B proxy server
Answer:
D. Collective intelligence
Explanation:
Collective intelligence appears when people work together. It is derived from the collaboration, collective actions, and competition of many parties.
In Emily's job, she collaborate with partners, compare competitors and tap into the knowledge of prospective employees, partners, and customers. Thus, she performs collective intelligence.
Answer: Systematic error
Explanation:
The systematic error is the type of error which is basically caused due to the integration time of the digital volt meter in the voltage error measurement.
It is one of the type of error that occur during the measurement of the voltage due to mismatch start channel. It basically result into the difference between the fall and rise in channel and the difference in the propagation delay.
The systematic error is basically introduce by interconnect different types of cable and setting the triggering level in the system. This type of error are constant in the given measurement configuration process.
