Read it backwords. it helps look for spelling errors.
Answer:
In Email's Subject Line “Re:” most commonly understood as “Reply/Response” to an Email. “Re: ” is not taken as abbreviation of Regards/Reference. For Reference, Abbreviation is “Ref.”Explanation:
Answer:
Terribly low storage space, limited to mathematics/computing, required entire rooms to use, and low information yield for hours of processing.
Explanation:
