Answer:
Currency
Explanation:
Since sales are in money, and currency shows money, Currency is our answer
Answer:
Since you have not mentioned the way toString method was implemented in your class, I am just providing a sample implementation of it.
Please find the code in file attached.
Explanation:
Please see attached file.
Answer:
The First One
Explanation:
because ergonomics is trying to make the person who is using the device be in a more natural position. Raising the keyboard will make the typer feel more comfortable.
