Answer:
The longest codeword that could possibly be for "n" symbol is n-1 bits.
Explanation:
From the given information:
Suppose we are to consider a set of frequencies , for which f is a symbol for the length n. Therefore, the longest codeword that could possibly be for "n" symbol is n-1 bits.
However, during the encoding for "n" in conjunction with n-2, then the possibilities for n are;
We can conclude that the longest codeword that could possibly be for "n" symbol is n-1 bits.
Answer:
The answer is below
Explanation:
There are many skills I have learned which have made me faster at word processing, some of which are:
1. Copying, Cutting, and Pasting: in word processing, one can easily copy or cut words, sentences, paragraphs within a word document and pasted them somewhere else, either inside the same word document or another word documents entirely. This made the work faster as I wouldn't need to re-type all over again. To do this, I can use either the in design key combinations like Ctrl+C for copying, Ctrl+X for Cutting, Ctrl+P for pasting.
2. Spelling and Grammar Check: while the word processing app (Microsoft word) has a way of notifying users of errors concerning grammar and spelling, instead of rewriting or looking for the correct spelling or grammar, I can quickly use the inbuilt function in the Microsoft word to check and make the correction. To do this, I can right-click the mouse on the error, and select the appropriate spelling or grammar
Answer:
The device responsible for performing the fetch-execute cycle is the CPU.
Explanation:
The fetch execution cycle is the way or method the CPU executes instructions given to it. In this process or cycle, the CPU fetches the instruction, then decodes it, executes it, and stores the information in its database.
The CPU executes one instruction at a time.
The answer to this is C :D
Answer:
They record a person's surroundings.
Explanation:
Motion sensors like the passive infrared (PIR) work by detecting changes in the infrared radiation given off by objects in their surroundings. Normally most objects give off a small amount of infrared radiation. Human bodies, however, give off a large amount of infrared radiation.
So when motion sensors detect the presence of a person in a surrounding, they give off an alarm to indicate the presence of an intruder.