find the marginal cost function

2. Consider the following matrix that has 4 rows and 7 columns. Using the double sum notation, add cells in the highlighted part of the table. Example A Company manufactues automatic transmissas for automobiles. The total weakly cost (8) of producing X transmussen is given by is given by c(x)=500 600 X-0.75X A) Find the marginal cost fonction B) Find the marginal cost at Paduction level of an transmissions per week. and interpret the resulta St