Welcome to Schoolngr.com

Home   School   News   C B T   Classroom
Friday, 22 November 2024

RegisterLogin

Waec Data Processing 2017 Past Questions and Answers

Exam year:
Question type:
Topics:

Waec 2017 Data Processing Past Questions

Question 26:


Which of the following is not a type of wireless transmission

A. Bluetooth
B. Fiire optics
C. Infrared
D. WiFi


Question 27:


The basic criterion for classifying a network is ____________

A. Psychological consideration
B. Geographical scope
C. Equipment availability
D. Economic reason


Question 28:


Which of the following measures are used to secure data on-line? I. Password II. Encryption III. Personal Identification Number (PIN)

A. II only
B. III only
C. II and III
D. I, II, and III


Question 29:


In e-mail context, bcc stands for ____________

A. Backup carbon copy
B. Blank carbon copy
C. Blind carbon copy
D. Bulk carbon copy


Question 30:


An internet-based system that allows people different geographical locations to have in-personmeeting is known as ____________

A. Voice messaging
B. Voice conferencing system
C. On-line mailing
D. Fax system






AboutContact usBack to Top
...

Disclaimer
All Views, Names, Acronyms, Trademarks, Expressed on this website are those of their respective owners. Please note that www.schoolngr.com is not affiliated with any of the institutions featured in this website. It is always recommended to visit an institutions or sources official website for more information. In the same vein, all comments placed here do not represent the opinion of schoolngr.com


SCHOOLNGR - © 2020 - 2024 - Tayo Hammed | Terms Of Service | Copyright | Privacy Policy