samantha baked some brownies for her school's bake sale to raise funds for a charity. she sold 5 brownies at a price of $2 each. she then dropped her price to $1, and was able to sell 6 brownies. samantha's marginal revenue as a result of dropping the price is:

How often do neap tides occur? a. about once a month b. about twice a month c. about once a year d. about twice a year

What are the four parts of a swot analysis

Which of the following best describes the difference between “autobiography” and “memoir”? a. autobiography is written about the author's own interpretation of events; memoir is a written interpretation of events. b. memoir covers a particular time in the writer’s life or recounts life events around one or two themes; autobiography covers the entire story of the author's life and has multiple themes. c. autobiography covers the entire story of the writer's life and has multiple themes; memoir is a shorter written work with one theme. d. autobiography covers entire story of the writer's life and has multiple themes; memoir is the writer’s random memories about past experiences.