.	Curtis, age 18, has income as follows: $700 interest from a certificate of deposit and $12,600 from repairing cars.	$
b.	Mattie, age 18, has income as follows: $600 cash dividends from investing in stock and $4,700 from working as a lifeguard at a local pool.	$
c.	Jason, age 16, has income as follows: $675 interest on a bank savings account and $800 for painting a neighbor's fence.	$
d.	Ayla, age 15, has income as follows: $400 cash dividends from a stock investment and $500 from grooming pets.	$.
e.	Sarah, age 67 and a widow, has income as follows: $500 from a bank savings account and $3,200 from babysitting.