Exercise 3-21 (Algorithmic) (LO. 2) Compute the 2023 standard deduction for the following taxpayers. If an amount is zero, enter " 0 ". Click here to access the Exhibits 3.4 and 3.5 to use. a. Ellie is 15 and claimed as a dependent by her parents. She has $500 in dividends income and $3,080 in wages from a part-time job. b. Ruby and Woody are married and file a joint tax return. Ruby is age 66 , and Woody \$ is 69 . Their taxable retirement income is $16,525. c. Shonda is age 68 and single. She is claimed by her daughter as a dependent. Her earned income is $570, and her interest income is $290. d. Frazier, age 60 , is married but is filing a separate return. His wife itemizes her deductions