Mixo Inc. is forecasting its product’s quality on a scale of 0 to 100 based on how many hours are spent on each product. Data are provided in the table below. What will be the quality of the company that wants to spend 45 hours (Hint: use linear regression for forecasting)? Please keep two decimal points!

Quality	Hours Spent
50	40
60	43
70	47
80	52
90	60