Consider the following. Flight Price 734.20 (US Dollars) 816.20 (US Dollars) 837.20 (US Dollars) 837.20 (US Dollars) 837.20 (US Dollars) Hotel Price CORAL REEF 247 Rooms/15 Floors USD 70.00 - USD 150.00* WAIKIKI BEACHCOMBER 500 Rooms USD 105.00 - USD 495.00* RADISSON ALA MOANA 1168 Rooms/36 Floors USD 215.00-USD 215.00 WAIKIKI PARKSIDE 247 Rooms/15 Floors USD 59.00 - USD 148.00* PAGODA HOTEL 360 Rooms/12 Floors USD 68.00 - USD 145.00 *Prices depend on time of travel. Rental Omala BUCKS International Davis -Widget- Price US $21.99/Day US $23.99/Day US $24.99/Day US $26.99/Day US $31.98/Day US $34.98/Day US $33.99/Day US $37.99/Day US $34.99/Day US $36.99/Day (a) Calculate the standard deviation of the average hotel prices. (Round your answer to two decimal places.) $ 87.94 (b) What percent of the average hotel prices lie within 1 standard deviation of the mean? 68 X% (c) What percent of the average hotel prices lie within 2 standard deviations of the mean? 96 X %

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