Which of the following variables are associated with valid constructor calls? BankAccount a,b,c,d,e,f; Association g,h; a = new BankAccount("Bob",300.0); b = new BankAccount(300.0,"Bob"); c = new...

Which of the following variables are associated with valid constructor calls?

BankAccount a,b,c,d,e,f;

Association g,h;

a = new BankAccount("Bob",300.0);

b = new BankAccount(300.0,"Bob");

c = new BankAccount(033414,300.0);

d = new BankAccount("Bob",300);

e = new BankAccount("Bob",new Double(300));

f = new BankAccount("Bob",(double)300);

g = new Association("Alice",300.0);

h = new Association("Alice",new Double(300));