D. Often the troops would get lost out at sea
Answer:
literacy test
Poll Taxes
Grandfather Clauses
I believe the last is limits on early voting but the first 3 were used
Answer:
In economics a demand is defined as the quantity of goods and services that customers are capable to buy and that they find desirable to buy at a particular price for that period of time .
Demand is dependent on the customer's needs and wants each customer may have different things that they consider to be needs to them and those they consider as just wants.
This also depends on affordability, if one doesn't have the money to buy the product then the demand isn't effective.
When the price of the product rises usually it's demand decreases and vice versa when the price fall the quantity of that product demanded will increase.
I’m just trying to help so hopefully this did help;-)