A new hotel is about to open in Las Vegas. Managers want you, a marketing researcher, to help them analyze a dataset of Trip Advisor reviews for other Las Vegas hotels for insight before they open. You have a dataset of 407 reviews left of TripAdvisor from travelers who visited and stayed at various hotels in 2022.

1.The first thing the hotel owner is interested in is potential ratings from different clientele. Help her understand whether people who visit while on a business trip rate the hotel they stay at lower than those not on a business trip. Write the null and alternative hypotheses to answer this research question.

2.What variable(s) will you be using to test your hypotheses? List each variable and state its level of measurement (e.g., interval)