Exercise 4-22 (Algorithmic) (LO. 3) Simba and Zola are married but file separate returns. Simba received $31,600 of salary and $18,300 of taxable dividends on stock he purchased in his name with the salary he earned since the marriage. Zola collected $2,300 in taxable interest on a certificate of deposit she inherited from her aunt. Compute Zola's gross income under two assumptions as to the state of residency of the couple. If an amount is zero, enter "\$0