Question
If you have found the percentage of the value of sales
accounted for by the four largest firms in an industry, you have found theSolution
A four-firm concentration ratio is one way of measuring the extent of competition in a market. It is calculated by adding the market shares—that is, the percentage of total sales—of the four largest firms in the market.
More Research Questions
(3/8) × 479.84 + (2/5) × 449.67 = ? × 12.25Â
What approximate value will come in place of the question mark (?) in the following question?
? + (18.95 × 3.06) = 77.07- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
181.87 ÷ 13.89 X 8.13 + ? = 11.852Â
(899.117 + 1.1121) X 72.731 = ? + 49.95 X 64.78 + 29.50
? = 500.24 + 1013.97 – 7.992 Â
( 19.95%  of 799.89 ) × 12.05 = ? 2 + 18.99 × 6250 ÷ 1250
(13.156)2 + (3.945)2 + (5.903)3 = ?
(5.08/3.01) of 41.99 - 24.99% of 120.09 = ? - 9.99
45.05% of 260.05 – 20.15% of 149.99 × 3.02 = ?
