Waec Data Processing Past Questions
Question 46
The type of data which consist of text, number, audio, graphic and animation is called
- A. data set
- B. multimedia data
- C. multi-purpose data
- D. multi-variable data
Question 47
Which of the following is an alphebetical data?
- A. Bed
- B. Ax44jj
- C. AB+CD
- D. %
Question 48
Which generation of computers made use of intergrated circuit?
- A. Fourth
- B. Third
- C. Second
- D. First
Question 49
Who developed the first digital electrical computer?
- A. Blaise Pascal
- B. Joseph Jacquard
- C. Mauchly and Eckert
- D. Von Leibniz
Question 50
Data gathering involves the following means except
- A. counting process
- B. voting process
- C. measuring process
- D. calculating process
