Computer communications describes a process in which two or more computers or devices transfer data, instructions, and information. ... A sending device that initiates an instruction to transmit data, instructions, or information. A communications device that connects the sending device to a communications channel.
The Carbon Monoxide will build up in the inside of the car by venting through, causing the passengers to breathe it. It will first make them ill, then kill them. They cannot detect this gas
Answer:
The target computer's operating system and gain unauthorized access to the hardware, hook into the keyboard with functions provided by the OS, or use remote access software to transmit recorded data out of the target computer to a remote location.
No physical sensation of pressing a button results in misfires. Lack of physical divisions between keys makes touch typing impossible. Smaller key spacing results in typos.
Answer:
"=" must be the first character when you are making a formula in excel
Explanation:
Whenever you are working in excel the first character must be "=" when you are creating a formula.
For example if you wants to add value in column A1 and B1 then formula will be =A1+B1
You can set a default value of "=" by select the entire column for which you want to set a default value, and press "Ctrl-V", or select "Paste" from the "Edit" menu. This will apply the formula to each cell in the column. hence by writing a formula for a single column you can paste it in an entire column.
