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Possible Duplicate:
Do you use “a” or “an” before acronyms?Do you use “a” or “an” before acronyms?

I am writing about Random Variables, which I am abbreviating to RV. Should I write 'an RV' (an Arr-Vee) or 'a RV' (a Random Variable)?

Possible Duplicate:
Do you use “a” or “an” before acronyms?

I am writing about Random Variables, which I am abbreviating to RV. Should I write 'an RV' (an Arr-Vee) or 'a RV' (a Random Variable)?

Possible Duplicate:
Do you use “a” or “an” before acronyms?

I am writing about Random Variables, which I am abbreviating to RV. Should I write 'an RV' (an Arr-Vee) or 'a RV' (a Random Variable)?

3 insert duplicate link
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Possible Duplicate:
Do you use “a” or “an” before acronyms?

I am writing about Random Variables, which I am abbreviating to RV. Should I write 'an RV' (an Arr-Vee) or 'a RV' (a Random Variable)?

I am writing about Random Variables, which I am abbreviating to RV. Should I write 'an RV' (an Arr-Vee) or 'a RV' (a Random Variable)?

Possible Duplicate:
Do you use “a” or “an” before acronyms?

I am writing about Random Variables, which I am abbreviating to RV. Should I write 'an RV' (an Arr-Vee) or 'a RV' (a Random Variable)?

    Post Closed as "exact duplicate" by kiamlaluno, RegDwigнt of
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An RV, "An RV" or a RV"a RV"?

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