Answer:
correct option is D i.e. 20
Explanation:
Given data:
Parallelizable portion is given as 95%
so remaining will be serial portion i.e. 5%
we know that, for infinite number of cpus, maximum speed is calculated as
where f denote serial portion = 5% = 0.05
v = 20
hence so for serial portion of 5%, maximum speed is 20
correct option is D i.e. 20
Answer:
A. digital device and screen size.
Explanation:
A "responsive design" for mobile applications is a design that responds to a user's digital device and screen size.
In Computer programming, a responsive web design makes it possible for various websites to change layouts in accordance with the user's digital device and screen size.
Hence, an end user's behavior and environment influences the outcome of their content and layout in a responsive design for mobile applications and websites.
<em>This ultimately implies that, a responsive design is a strategic approach which enables websites to display or render properly with respect to the digital device and screen size of the user. </em>
Answer:
Ports 20 and 21
Explanation:
For the FTP to work, there are two parts that are required; the command and the data. These two parts are sent on the two ports 21 and 20 respectively. If the firewall is indeed blocking connections on ports 21 and 20, then your FTP will not work.
Hence, you need to open ports 20 and 21 to allow FTP to remain functional.
Cheers.
This will depend on what the user has set the default working directory to. In order to check for yourself what your default working directory is inside linux, simply log in, click the start button>Click System Tools>LXTerminal. Once in the terminal, you can check your current working directory by typing in "pwd" without the quotation marks. Then, hit enter on your keyboard and the terminal will print your current working directory. I hope this has helped you.
