Question 4 15 marks A study was conducted to analyse whether there is a difference in customers' satisfaction level between staying in a hotel and staying in Airbnb. A random sample of 36 guests were invited to stay for 3 nights in a hotel room then another 3 nights in an Airbnb room. They were then asked to rate their experience in each of the room, using the number 0 = (not satisfied at all) to 10 (very satisfied). T-Test: Paired Two Sample Means was then conducted and the output is given below. t-Tcst: PaiIed Two Sample for Means -: _