Question 9
2016
Computer Studies
Arrange in a hierarchical order by date, the following inventions: I. Slide rule: II. Pascaline; III. Analytical engine; IV. Difference engine.
A
I, II, IV and III
B
Ill, IV, I and II
C
Ill, IV, II and I
D
I, II, III and IV
Step-by-Step Explanation
The slide rule was developed in the 17th century, making it the earliest of the listed inventions. The Pascaline, created by Blaise Pascal in the 1640s, followed as one of the first mechanical calculators. The Difference Engine and Analytical Engine, designed by Charles Babbage in the 19th century, represent significant advancements in computing technology, with the Difference Engine preceding the Analytical Engine.