Cave-ins would be the answer.
Answer:
B) $2,600
Explanation:
Retained earnings in each is computed as net income minus dividends
In year 2016 retained earnings=$1200-$200=$1000
In year 2017 retained earnings=2016 retained earnings+net income-dividends
2017 retained earnings=$1000-$500+$0=$500
2018 retained earnings=2017 retained earnings+net income-dividends
2018 retained earnings=$500+$2,300-$200
2018 retained earnings=$2,600
In the economic term oligopoly, olig means few. So in an oligopoly, the market or industry is run by a small number of large sellers. When there are a few number of sellers, they have a large influence over their customers and the economy.