Which was the main goal of the Open Door Policy? to ensure China maintained its independence o to protect US trade interests in China to ensure imperialist countries could trade equally with China to guarantee the United States exclusive trading rights with China

C. To ensure imperialist countries could trade equally with China

Explanation:

I did the test in edge

d. migration of french settlers into english colonies

the answer is: must pay taxes on profits

since it is considered as a part of your income, profits from investments is eligible for tax payment.

the tax from your investment could be influenced by how long you decided to sell it. united states promotes keeping your investment for long term period. so, the tax rate for investments that you sell in less than one year is typically higher compared to investments that you sell in more than one year period.