public double getPurchasePrice()

Double method to return the purchase price of the stock

Q.1

public SimpleDoubleProperty purchase PriceProperty()

Method using SimpleDoubleProperty to return the purchase price of the stock

Q.1

public double getSellPrice()

Double method to return the sell price of the stock

Q.1

public SimpleDoubleProperty purchase SellProperty()

Method using SimpleDoubleProperty to return the sold price of the stock

Q.1

public SimpleDoubleProperty accountValue()

Method using SimpleDoubleProperty to return the account value

Q.1

public void setPurchaseValue()

Method using the getQuantity and getPurchasePrice methods to set the purchase value of the stock.

Q.1

public void setNet(double n)

Method to set the Net value of the stock

Q.1

public double getNet()

Double method to return the net of the stock

Q.1

public double getTotalCost()

Double method to return the total cost of a stock

Q.1

public double getProfit()

Double method to return the profit

Q.1