How to add a key-value pair (‘VA’, ‘Virginia’) to a dictionary d?

What will be the outcome of the following code? >>> states = {‘VA’: ‘Virginia’, ‘CA’: ‘California’} >>> ‘NY’ not in states

months = {‘January’:[‘Enero’,’Januar’],           ‘February’:[‘Febrero’,’Februar’],           ‘March’:[‘Marzo’,’Marz’],           ‘April’:[‘Abril’,’April’]           } Given the above dictionary, how to access ‘Marz’ from the months?        

What will be the outcome of the following code? months = {‘January’:[‘Enero’,’Januar’],           ‘February’:[‘Febrero’,’Februar’],           ‘March’:[‘Marzo’,’Marz’],           ‘April’:[‘Abril’,’April’]           }        for k in months.keys():      print(k)

Suppose you are designing a small student repository to hold the student records for your IT109 class. You choose dictionary to be the data container. Which of the following will be your best attribute for dictionary key?

Which of the flowing is true?

Exam paper: S25 Supply Exam1.docx

1)The American Revolution represented a defining moment in the birth of the United States. Explain 2 important consequences of the American Revolution (other than the event created the United States). Which of 2 became more important and why in shaping the development of the early republic?

3) The Americans struggled to form a new government following the evacuation of the British fromNew York City in late 1783. Detail 2 important components of Alexander Hamilton’s Plan tosustain the new government and nation. Discuss 2 reasons why Thomas Jefferson and his factionopposed Hamilton’s Plan? Ultimately, did Hamilton’s Plan succeed? Why or why not?

Scenario 1-2a. Suppose there are three residents in a neighborhood, Isabelle, Joe, and Kennedy. They are considering the allocation of a certain public good in the neighborhood. Isabelle’s demand for the public good is Q = 80 – 4P. Joe’s demand for the public good is Q = 40 – 2P. Kennedy’s demand for the public good is Q=20-P. If your answer is not a whole number, please make sure to round to the nearest hundredth.Refer to Scenario 1-2a. What is the socially optimal number of the public good if the marginal cost of producing them is $25?