Ritter Corporation's accountants prepared the following financial statements for year$-$

end.

Liabilities and Equitya. What is the change in cash during the year $2020.($Do not round intermediate

calculations.$)$

b$.$ Determine the change in net working capital in $2020.($Do not round intermediate

calculations.$)$

c$.$ Determine the cash flow generated by the firm's assets during the year $2020.($A

negative answer should be indicated by a minus sign. Do not round intermediate

calculations.$)$