If you use your computer primarily for telnet into a remote computer, a person will not have a large long distance telephone bill.
<h3>What is telnet used for?</h3>
Telnet is known to be a kind of a network protocol that is said to be used to virtually look into a computer and to give a two-way, working hand in hand and text-based communication channel that exist between two machines.
Note that, If you use your computer primarily for telnet into a remote computer, a person will not have a large long distance telephone bill because it does not apply in any way.
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Explanation:
Both perform almost the same function of storing data, performing numerical calculations, formating cells, and to generate reports.
However, when dealing with data that is short term (requiring less updating) Microsoft Excel is recommended as it provides easy spreadsheet functions. Access on the other hand is a more complex application for data analysis involving constantly changing data values that are long term based. Access allows for efficient data analysis using complex tools such as import module, automated queries etc.
Answer:
a) 31% b) 48% c) 31%
Explanation:
We have the probabilities:
P(had TV) = 0.52
P(had refrigerator)=0.38
P(had both a TV and a refrigerator)=0.21
<em>a) a TV but no refrigerator </em>
P(a TV but no refrigerator) =P(TV)- P(both a TV and a refrigerator) = 0.52 - 0.21 = 0.31
<em>(b) a TV or refrigerator but not both </em>
P(a TV or refrigerator but not both) = P(TV) + P(had refrigerator) - 2×P(had both a TV and a refrigerator) = 0.52+ 0.38 - (2×0.21) = 0.48
<em>(c) neither a TV nor a refrigerator</em>
P(neither a TV nor a refrigerator) = 1 - ( P(TV) + P(had refrigerator) - P(had both a TV and a refrigerator) ) = 1- (0.52 + 0.38 - 0.21) = 0.31
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