Question
There are three points P, Q and R on a straight line
such that PQ: QR = 3 : 5. If n is the number of possible values of PQ : PR, then what is n equal to ?Solution
The correct answer is D
 Which of the following software is used to create text documents?
Which folder contains Junk emails?
Which encryption algorithm is commonly used for securing email communication?
SMTP stands for ?
 Which protocol is used to send emails over the internet?
When sending an e-mail, the _____ line describes the contents of the message.
Which out of the following is the combination of keys used to copy a selected text in word processing software?
Warm booting when a computer is restarted by pressing the combination of Which Key?
Which protocol is used for sending emails?
Which of the following in not valid about an email address?