Which of the following is discussion group on internet?
a) Facebook
b) WhatsApp
c) newsgroup
d) all of these
Which of the following protocol is used in newsgroups?
a) HTTP
b) TCP/IP
c) NNTP
d) FTP
Explanation: Network News Transfer Protocol
E-Commerce:
The financial and business dealings using
internet is called…..
a) E-commerce
b) M-commerce
c) Marketing
d) Banking
Which of the following are roles of E-commerce?
a) online education
b) electronic shopping
c) job search
d) all of these
How many types of E-commerce?
a) one
b) two
c) three
d) four
Explanation: business-to-consumer, consumer-to-consumer, business-to-business
