Fasharel is an innovative company selling casual, yet fashionable, apparel. It purchases the clothing from

a manufacturer and sells directly to consumers through its website. The dataset Orders.xlsx provides the

order quantities and payments to the manufacturer for all Fasharel$$s orders in $2022$ of one model of the

jacket.

Assume the manufacturer produces the jackets Fasharel orders in a separate facility $($no other products

are produced there$).$ The production rate of the facility is $5,000$ jackets a year. The cost of initiating a

production batch is $$50,$ which includes the cost of turning on all the machines and maintaining the

facility during production. The materials to produce one jacket cost $$20$ to the manufacturer. Both

Fasharel and the manufacturer estimate the opportunity cost of capital at $30\%.$