The answer is : Modem
. It is a device that provides access to the Internet and it may also be internal. Modem is short for "Modulator / Demodulator." It is a hardware component that allows a computer or other device such as a router or switch, to connect to the Internet. It converts an analog signal from a cable wire to a digital signal that a computer can recognize.
Answer:
the ergonomics To prevent a laptop from being stolen, you can use a surge protector. False; To prevent laptops from being stolen, you can use a cable lock. What is a digital certificate?
Answer:Fraud detection through analytical method is used for detection of the fraud transactions,bribe activity etc in companies, business,etc. This techniques helps in the reduction of financial frauds in the organization, have the control over company to protect it,decrease in the fraud associated costs etc.
It has the capability of identifying the fraud which has happened or going to happen through the analytical ways and human interference. The organizations or companies require efficient processing and detection system for identification of such false happening.
Answer:
Time Complexity of Problem - O(n)
Explanation:
When n= 1024 time taken is t. on a particular computer.
When computer is 8 times faster in same time t , n can be equal to 8192. It means on increasing processing speed input grows linearly.
When computer is 8 times slow then with same time t , n will be 128 which is (1/8)th time 1024.
It means with increase in processing speed by x factor time taken will decrease by (1/x) factor. Or input size can be increased by x times. This signifies that time taken by program grows linearly with input size n. Therefore time complexity of problem will be O(n).
If we double the speed of original machine then we can solve problems of size 2n in time t.
