Time to file ~ A citizen's advocacy group is concerned about the amount of time it takes taxpayers to prepare and file their individual federal and state tax returns. They recruit a sample of 68 taxpayers and record the time in minutes it takes to file their federal tax return. Kalin, being a Michigander, wanted to find out whether the time it takes to file a Michigan state tax return is different from the time required to file a federal tax return. Kalin recruits 62 randomly selected Michiganders and records the time in minutes it takes each to file their Michigan state tax return. He decides to conduct a hypothesis test using the results shown in the table below. Return Type Mean time to file SD of time to file Population 1: Federal 52.5 minutes 11.3 minutes Population 2: State 54.1 minutes 21.6 minutes Round all calculated values in this problem to 4 decimal places. 1. Which set of hypotheses expresses Kalin's research question using appropriate notation? OA-Ho=u1 =M2vs.Ha=u1>M2 (DB-Haiku =M2VS-Hai17/12 QC. H0 : p1 : 52.5 vs. Ha : H1 : 54.1 OD-H03M1 =M2VS-Ha3#1