Here are the answers to your questions based on the typical economic principles:
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What event would most likely cause an increase in sales?
- A. decrease in price
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What is stated by the law of supply?
- D. An increase in price will inspire an increase in units supplied.
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Which factors affect the price of a smartphone app? Select all that apply.
- A. price of similar apps
- D. time scarcity among consumers
- E. opportunity costs of consumers (note: you listed "D" twice, assuming this is a typo)
Make sure to double-check the responses with your course materials to ensure accuracy!