The answer is A. I'm pretty sure :) ♥
Well many, as depending on what language you are saying the word in, it will be spelled differently. Google also had a search engine spelled Cuil but pronouned 'cool'.
The following are words that have the same meaning.
various and different -- they are synonymous.
education and instruction -- they are synonymous
program and instruction -- they can also be synonymous (program is a set of instructions)
computer and program -- they are more or less related (computer analyzes the program)
machine and printer -- they are similar in its purpose
operation and business -- they can be similar in it purpose.
Answer:
B
Explanation:
This is the only one that makes sense
Hope this helps