How Would Each of the Following Events Affect Cheryl Shirker's

Essay

How would each of the following events affect Cheryl Shirker's supply of labor?
(a)Cheryl's firm announces a reorganization plan,in which she will get a big promotion and raise in six months.
(b)Cheryl's speculative investment in plutonium futures pays off big,netting her a profit of $300 thousand.
(c)Cheryl's father,who had planned to leave her a large bequest,must spend all his wealth on medical bills after a prolonged illness.