Bada Bing Bada Boom Candy, Inc. supplies the milk chocolate to candy makers throughout the mid$-$western states. After tracking your customers$$ behaviors, you find that $43\%$ of these companies like your chocolate enough that they will wait until you can fill the order$--$even if it means a delay. Twenty$-$nine percent need the chocolate for immediate production and will make a one$-$time buy somewhere else. They realize that your product is superior and will come back. However, $28\%$ of your customers get put off by not having the product and will permanently switch to another supplier.

$$ The added processes and delivery fees to get late deliveries out run around $$500$ per incident.

$$ An average chocolate order is about $200$ lbs$.$ You charge $$22$ per pound. Your profit margin is $13\%.$

$$ The lifetime stream of profits for a customer who permanently defects is estimated to be $$254,096.$

Given the information above, what is the expected cost for a customer who decides to make a one$-$time buy eleswhere?

a$.$ $$215$

b$.$ $$400$

c$.$ $$165\mathrm{.}88$

d$.$ $$193\mathrm{.}37$

e$.$ None of the above