Corecast - Conduct a forecast by choosing and using simple regression analysis given data as an input, and evaluate the forecast result by the criteria of the regression equation. Jse the following scenario and data: - Scenario - FlyHigh airlines is test marketing their boxed snacks sold on their short flights. FlyHigh selected 15 different markets for a quarter-long sales test. For the entire quarter, the boxed snack was sold onboard at 4 different prices starting at $8.50 a box. Data was collected on the average income of passenger. The amount of passengers that this boxed snack was available to and the ultimate quantity sold was also collected. Answer the following in your Forecast and Recommendation: - What is your selected linear demand function given the variables presented? (hint: Qd=x+y+z+q ) - What is the estimated linear demand function (Q=.)? - What percentage of the variation in sales (Q) is explained by the demand function? - What if the price of the boxed lunch sold on board was increased by $2 ? - If a typical market sold a boxed snack at $8.75, their average income was $80,378, the off-board priced snack was $7.50, and the population was 6,378 , what is the expected sales? - Given this information, as a manager, make a recommendation to FlyHigh airlines on the price of their boxed snacks