Nitai, who is single and has no dependents, was planning on spending the weekend repairing his car. On Friday, Nitai's employer called and offered him $525 in overtime pay if he would agree to work over the weekend. Nitai could get his car repaired over the weekend at Autofix for $420. If Nitai works over the weekend, he will have to pay the $420 to have his car repaired, but he will earn $525. Assume Nitai's marginal tax rate is 12 percent rate. (Do not round intermediate calculations. Round your answers to 2 decimal places.) b-1. Strictly considering tax factors, should Nitai work or repair his car if the $420 he must pay to have his car fixed is deductible for AGI? O Work Repair b-2. Given the answer in b-1 above, by how much is Nitai better or worse off