When you buy a product on ebay you can pay for it using an online payment system called paypal (which accepts credit cards or electronic funds transfers). the payment system is heavily secured using encryption technology. paypal is offering simplicity, convenience and utility levers according to the kim and mauborgne model.

Which of the following best explains the purpose of protectionist trade policies such as tariffs and subsidies? a. they make sure that governments have enough money to pay for fiscal policies. b. they give foreign competitors access to new markets around the world. c. they allow producers to sell their products more cheaply than foreign competitors. d. they enable producers to purchase productive resources from everywhere in the world.