Remaining Time: 1 hour, 53 minutes, 59 seconds. Question Completion Status: QUESTION 12 The following is the actual sales for Manama Company for a particular good: t Sales 1 16 2 17 3 27 4 27 5 34 The company wants to determine how accurate their forecasting model, so they asked their modeling expert to build a trend model. He found the model to forecast sales can be expressed by the following model: Ft= 5+2.4t Calculate the amount of error occurred by applying the model is: 4 Hint: Use MSE (Round your answer to 2 decimal places) Click Save and Submit to save and submit. Click Save All Answers to save all answers