A product cost includes all EXCEPT X
.The salary of the production manager in a factory .a
Marketing costs .b
The salary of the electrician who installs the power board inside a
.tv
.
.The rent cost of the factory .d
The salary of a carpenter in a furniture factory. e

How does your household gain from specialization and comparative advantage? (what is produced, what is not produced yet paid to a specialist to produce? )

Suppose the number of equipment sales and service contracts that a store sold during the last six (6) months for treadmills and exercise bikes was as follows: treadmill exercise bike total sold 185 123 service contracts 67 55 the store can only sell a service contract on a new piece of equipment. of the 185 treadmills sold, 67 included a service contract and 118 did not.

Which of these is not a result of regular exercise