A company has $4$ development projects that can be offered in bundles $.$ The company has $4$ potential suppliers that can handle all four projects $.$ Table $3$ shows the bundles and the offered prices by the suppliers $.$ Table $3$ Price Suppliers $/$ bundles $234(1,2)(2\mathrm{.}4)(1\mathrm{.}3)(1,2,3)(1,2,3,4)12475686121622697671644576631216101267116765$ By using Excel Solver find the best assignment that minimizes total cost $.$