Mr. Gilbert is self-employed and makes annual contributions to a Keogh plan. Mrs. Gilbert's employer doesn't offer any type o retirement plan. Each spouse contributes $3,800 to a traditional IRA. Required: a. Compute the AGI on their joint return if AGI before an IRA deduction is $137,000. b. Compute the AGI on their joint return if AGI before an IRA deduction is $199,900. Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. Required A Required B Compute the AGI on their joint return if AGI before an IRA deduction is $199,900. (Do not round intermediate calculations.) AGI $ 195,300