Answer:
Efficiency requires that one lighthouse is built since the willingness to pay of all the residents together is larger than the cost of providing the lighthouse
Explanation:
Since the lighthouse is a public good, according to the coase theorem, if the combined willingness to pay for the lighthouse of all of the people living on the islands is higher than the cost of the lighthouse, then a lighthouse should be built.
The total willingness to pay is:

The population willingness to pay is higher than the cost of building one lighthouse ($2000) but lower than the cost of building two lighthouses ($4000). Therefore, efficiency requires that one lighthouse is built since the willingness to pay of all the residents together is larger than the cost of providing the lighthouse.
Answer:
The correct answer is letter "A": product.
Explanation:
The marketing mix is a strategic analysis of the internal factors of a company and developed especially to firms. (Four) are the variables considered for a business: <em>product, price, place, </em>and <em>promotion</em>. The product involves the good or service the organization intends to offer and all the quality and legal implications.
Answer: An operational executor
Explanation: The skills of an operational executor tend to lie within the range of human resource activities mostly characterized as transactional. They execute the operational aspects of managing people and organizations. That is, they are responsible for making sure human resource policies and transactions deliver results on a company wide basis by acquiring, developing, motivating, and deploying human resources where and when needed. Policies are required to be drafted, adapted, and implemented; while efficiently satisfying the administrative needs of employees through technology, shared services, or outsourcing etc. This leads to the constant application of organizational policies when done properly.
Answer: a. It merely conducted some activity outside of Alaska and that activity took place through a website.
Explanation:
CalmDown can use the defence that all it did was to conduct an activity through it's website and this happened to be outside Alaska.
As such the company is still bound by the state that it is registered in which in this case would seem to be in Alaska. They are not to be bound by the laws of another jurisdiction from the one they are registered to if the activity was done on the internet.
Marcus should therefore try to bring action against them in Alaska if he can.
Answer: 1. No.
2. Yes.
Explanation:
Price Discrimination is a pricing strategy where suppliers/producers or sellers sell a good to different people at different prices depending largely on their preference and/or capacity to pay for the commodity i.e, if you want it more, you are charged more.
1. Johnny did not like to play Hopscotch, so offering Suzie one day of Hopscotch for two days of bug hunting is fair and no price discrimination occured as he did not offer these terms to someone else who's game he did not like.
2. Sam knew that Johnny really liked playing Slaps so he leveraged on that and offered him more expensive terms so to speak than he did to Bill even though he liked playing the both games equally. This means that he charged Johnny more than Bill simply because Johnny liked and preferred his game alot which is Price discrimination.