At May 31, 2020, Coronado Inc. has $4700 in beginning raw materials, $6100 of direct labour. If manufacturing overhead was $10800, total manufacturing costs was $50700, and total raw material purchases were $35600, how much is ending amount of raw materials?

$35600

$21600

$39900

$6500

Which of the following are period costs?

income taxes and indirect materials

selling and administrative expenses

indirect labour

advertising and factory depreciation