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Series 79: Collection, Analysis & Evaluation of Data
Series 79 practice questionhardMarket Share Impact

Company B and C each have $100M in sales in a $1B market. If Company B's sales grow 10% while the market grows 5%, what is Company B's new market share?

  1. A10.45%✓ Correct answer
  2. B11.0%
  3. C10.0%
  4. D9.55%
Explanation

Why A10.45%

Company B grows to $110M; market grows to $1.05B. Market share = $110M/$1,050M ≈ 10.45%. The other figures result from errors in calculating both company and market growth.

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