PLEASE SHOW STEP BY STEP FOR PROBLEMS DONT USE EXCEL. please show details on how uou hit every answer

A company's marketing director needs to plan next year's sales based on different scenarios. The company manufactures and sales computer equipment, and the director is interested in forecasting specifie scenarios based on last year's data. Carry out the appropriate statistical analysis to predict next year's sales based on the following scenarios (replace the respective values to make predictions). 1) Screen size =22 while keeping everything else constant. 2) Memory = 3, while keeping everything else constant 3) True of False: based on the analysis of the data, we can be very confident that we have the right data, that is, that the data collected for the analysis explains a significant portion of the results. A company's marketing director needs to plan next year's sales based on different scenarios. The company manufactures and sales computer equipment, and the director is interested in forecasting specifie scenarios based on last year's data. Carry out the appropriate statistical analysis to predict next year's sales based on the following scenarios (replace the respective values to make predictions). 1) Screen size =22 while keeping everything else constant. 2) Memory = 3, while keeping everything else constant 3) True of False: based on the analysis of the data, we can be very confident that we have the right data, that is, that the data collected for the analysis explains a significant portion of the results