- John, one of the owners of Mi Casa Front Porch Restaurant and Maria, the Chef were interested in customer preferences as they looked to expand the menu. There are four different types of meat, beef, chicken, pork and seafood and three different presentations, tacos, enchiladas and fajitas. Based upon data from items sold from the menu in the past week, the following was observed. John and Maria want to determine if there is a difference between the types of meats and types of presentations. They also wanted to know if there was a dependency between the types of meats and types of presentations.
| Type of Meat | Type of Presentation | ||
| Tacos | Enchiladas | Fajitas | |
| Beef | 1255 | 637 | 603 |
| Chicken | 625 | 965 | 746 |
| Pork | 576 | 623 | 425 |
| Seafood | 922 | 722 | 421 |
Use the table above to develop your hypothesis, calculate the chi-square statistic, and identify the appropriate rejection region.
Based upon the results of your calculations, analyze and interpret the data in your essay response for Mi Casa Front Porch Restaurant
