Question

Select the correct answer.

Answer 1

Answer:

A.  The use of computers in business has changed through time.

Explanation:

Option A is the correct answer because it is the best topic sentence for the paragraph.

From the paragraph, we discover that line 2 reveals experts were hired at first and those early usage of computer was based on data entry activities. Then line 4 using "Later" to inform us that over time, the usefulness of computer as a valuable tool was discovered. So, it can then be used in many other subject areas.

Answer 2

i got it right :)

i hope this helps you guys out!