The Following Table Shows the Dollar Amount of Sales in 2016

question 120

Multiple Choice

The following table shows the dollar amount of sales in 2016 for the four largest firms in the above-ground pool industry.Total industry sales in 2016 were $467,000.Use this table to answer the following questions:

-The four-firm concentration ratio in this industry is __________ percent.

• A) 24
• B) 41
• C) 62
• D) 78
• E) 94

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Definitions:

Nucleus

The central and most important part of an atom, containing protons and neutrons, or a membrane-bound organelle in cells containing genetic material.

Chromosomes

Thread-like structures located inside the nucleus of animal and plant cells, made of protein and a single molecule of deoxyribonucleic acid (DNA).

Genes

Sequences of DNA that code for proteins and determine the characteristics and inherited traits of organisms, playing a crucial role in biology and genetics.

Deoxyribonucleic Acid (DNA)

The chemical structure, shaped like a twisted ladder, that contains all of the genes.