Exercise 2.27 crane company recently opened for business. the owner wants a cost function estimate to with future planning. the manager feels that last month's results fairly represent costs over the coming six months. last month 700 pizzas were sold. from the following information, use account analysis to estimate the firm's cost function for pizzas sold wages for part-time pizza toppings pizza dough store rent depreciation on furniture and ovens napkins, paper plates, cups, and straws liability insurance advertising cleaning supplies managers' salary utilities (electricity and telephone) soft drink purchases $2,723 231 266 426 85 95 60 15 1,540 106 427 develop a cost function using the data from the accounting records. (round variable cost per unit to 2 decimal places, e. g. 15.25.) cost function x number of pizzas link to text link to text use the cost function to estimate the total costs if 900 pizzas are expected to be sold next month total cost for 900 pizzas