The following sample data was obtained at 8:00 p.m. at a popular downtown restaurant. There were 15 tables occupied at the time. Number of Guests at Table Food Bill for Table in $ Liquor Bill for Table in $ 2 48.75 15.75 2 36.75 26.00 4 90.55 22.90 4 87.45 42.45 2 41.25 14.00 4 83.30 29.75 6 109.40 44.05 4 88.25 21.55 4 93.45 22.00 2 36.50 16.45 2 42.60 18.00 4 105.80 37.57 4 84.65 18.95 5 110.35 43.95 4 83.55 22.50 . . . Question content area right Part 1 ROUND all answers to 2 decimal places to reflect the nearest cent ()! The mean food bill per table is $ enter your response here. The standard deviation of the food bills at the 15 tables is $ enter your response here The mean liquor bill per table is $ enter your response here The standard deviation of the liquor bills at the 15 tables is $ enter your response here. There was more relative variability in the food bill than the liquor bill True False