In an SLR camera photogaphers look from the viewfinder through which of the following?

A mirror

The lens

A pinhole

The sensor

7. Consider a user who needs to transmit 1.5 gigabytes of data to a server. The user lives in a small town where only dial-up access is available.

What is the most important part in a computer?

Which step of the machine cycle examines the op-code of the next instruction to be executed?

Which risk mitigation framework allows scope for research and acknowledgement for risk mitigation?

What is the internet operating system in north korea?

A technician is dispatch to troubleshoot a user's computer. After performing diagnostics, the technician determines that drive thrashing is occurring.

What is the standard of electrical engineering?

How does an author develop a charterer in a story

Consider the following algorithm. x â 1 for i is in {1, 2, 3, 4} do for j is in {1, 2, 3} do x â x + x for k is in {1, 2, 3, 4, 5} do x â x + 1 x â x + 5 Count the number of + operations done by this algorithm.

In chapter 3, we discussed syntax and semantics, in general there are two types of grammars for programming languages, regular and context-free, what is the difference, what is the scope (where are they applied), and how can the use of these