At the beginning of June, Varetoni Manufacturing Company had a $320 balance in its Work in Process inventory account. At the end of June, Varetoni's Work in Process inventory account had a balance of $970. During June, Varetoni made the following journal entries:
Based on the information above, what is Varetoni's cost of goods manufactured for June?
a) $5,180
b) $5,510
c) $6,160
d) $6,480