A researcher is interested in studying if different methods for commuting lead to greater happiness.He tests three groups: drivers, train riders, and bike riders.Each group completes a happiness questionnaire, with higher values indicating greater happiness.She collects the following data:

Calculate the test statistic (F-obtained) for this statistical test (One-way Between Subjects ANOVA).Roun to the nearest hundredths place.

Train Bike Drivers Riders Riders 17 92 9 17 24 15 33 52 43 55 60 31 47 60 61 74 94 39 57 72