Rick and Roberta were divorced in 2019.

In which of the following situations will the divorced custodial parent be entitled to the dependency exemption for the child?

a. The noncustodial parent provides $1,500 of support for the child and the custodial parent provides $1,200.

b. The custodial and noncustodial parent both provide $1,500 of support for the child.

c. The custodial parent provides $1,500 of support for the child and the noncustodial parent provides $1,200.

d. All of the above.