Problem $15$: You have been hired by a used$-$car dealership to modify the price of cars that are up for sale. You will get the information about a car, and then change its price tag depending on a number of factors. Create a file named 'cars.txt$\text{'}$ which stores the Make, Year Built, Mileage, Number of Accidents, and Cost of the following Cars:

Make, Year, Miles, Accidents, Cost

Ford, $2010,40,000,0,6500$

Lexus, $2011,100,000,1,40,000$

Toyota, $2008,20,000,2,14,000$

Audi, $2012,10,000,0,45,000$

Write a script named carAdjust.m that opens the file, calculates the sale price for each carand saves all the data $($old and new$)$ to a new text file named carsUpdated.txt$.$