Robin and Howie file married filing jointly and have a 13-year-old daughter. They also provide all the support for Howie’s 82-year-old mother, who lives in a nursing home nearby. The amount of the combined child tax credit and other dependent credit for Robin and Howie is: 

a. $0 

b. $1,000 

c. $1,500 

d. $2,000 

e. $2,500