Both the New Jersey and the Virginia Plan dealt with what major issue in the writing of the new constitution?

Population

Explanation:

As they were such small states, they had small populations, which meant they had a limited say in the writing of the constitution. So, they came up with the Great Compromise, which was an agreement made between large and small states which partly defined the representation each state would have under the United States Constitution, as well as in legislature.

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.

d: their own individual powers within the new goverment