Answer:
<u>May this answer be helpful for you </u>
Explanation:
<u>1.False. </u>
<u>1.False. 2.Network security has many policies which ensure the secure surfing of the internet. </u>
<u>1.False. 2.Network security has many policies which ensure the secure surfing of the internet. 3.The policies do not allow unauthorized access. 4.Thus, network does provide security to us.</u>
Answer:
In computer memory, zero(0) represents the absence of an electric signal and 1 represents the presence of an electric signal.
Explanation:
Computer memory is used to store data in the form of electrical signals. Electrical signal is used to represent the presence or absence of signal. The data is stored in binary form.
Hence,
In computer memory, zero(0) represents the absence of an electric signal and 1 represents the presence of an electric signal.
B) facial recognite feature is the right answer
Explanation:
it is because when we click 'people' option it shows the different kind of people who you have taken picture with that is why B is the right answer
Answer:
Most code contains some errors and Users expect software programs to function properly
Explanation:
Beta users will be the ones to find errors before the project is completed, they do not expect it to be perfect, and software developers will not expect a perfect first test.
Answer:
true
Explanation:
Because assigning primary responsibility for user support to the IT department is that all computer activities are combined and users know who to contact about various computer problems.
