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Kanonathena Posted 20 years ago
Vocabulary

a mathematic proper noun

The sales of a company is 3 million in 2003, 5 million in 2004, 7 million in 2005.

What's the difference(2 million) between the figures called?

Thank you.
  

Top answer

3, 5, 7 here are in arithmetic progression 2 is the increment of that progression, I think

  • 3, 5, 7 here are in arithmetic progression 2 is the increment of that progression, I think
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10 Answers
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3, 5, 7 here are in arithmetic progression
2 is the increment of that progression, I think
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Can you not say "Two consecutive years of $2 million in increased sales"?
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I would if I knew, thanks.
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the easiest and safest would be to call it an annual increase ...
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Hmm. Do you think that saying "annual increase" creates an expectation that there will be a similar increase next year?
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Not if you say "annual increase between 2003 and 2005".
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Hi,

Would you say that 'between 2003 and 2005' clearly includes both 2003 and 2005?

Clive
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The recorded annual turnovers of the company form an arithmetical progression. The difference of two consecutive elements is 2 million.

Incho
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What about this:

In 2004, and again in 2005, the company saw a year-on-year increase of $2 million in sales, more than doubling their annual sales from $3 million in 2003 to $7 million in 2005.
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hmm, that's the best version so far, thanks

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