Explain why technical effectiveness is not the same thing as efficiency. Which is more difficult to achieve in your view?  Explain why economists value choice. Give examples of policies to improve...

Explain why technical effectiveness is not the same thing as efficiency. Which is more difficult to achieve in your view?  Explain why economists value choice. Give examples of policies to improve choice in the provision of at least two public services. What are the advantages and disadvantages of increasing choice in the provision of public services?