Suppose banks generally maintain a reserve ratio of 20%, but one bank reduces its reserves by lending out $15,000. Calculate the maximum possible change to the money supply.

An American consumer purchases an iPhone manufactured in China. The Chinese company then uses the US dollars it receives to buy a Boeing aircraft from the United States for its cargo fleet. How will this transaction affect the US balance of payments? 

The capital account tracks payments for real and financial assets between nations and extensions of international loans. 

For which of the following goods and services does purchasing power parity likely not hold? 

An unseen benefit from trade is increased competition from foreign suppliers that force domestic firms to become more innovative and provide consumers with more options and greater variety. 

In the island nation of Talura, people have begun using dried cacao beans as money. These beans are used in local trade and prices are quoted in beans. However, beans are perishable and subject to rot or pest damage, and large transactions require bulky sacks of beans. Using the functions of money — medium of exchange, unit of account, and store of value — analyze whether cacao beans in Talura serve each of these roles effectively. Support your analysis with evidence from the scenario.

Which response from the caregivers about the bruises on a child’s leg would alert the nurse to possible abuse? Select all that apply.

What is the nursing priority for a patient that performs the diagnostic positions test with parallel tracking of the object with both eyes?

 The nurse discovers a pattern injury on a 4 year old child who is in the emergency department for a sore throat. What is the best nursing action?

A new nurse is learning to use correct terminology when documenting skin lesions. Which of the following definitions are correct? Select all that apply