The prices of computer and other electronic devices have changed over time as more competition has arrived in the economy. read and follow the instructions to respond to the scenario: 1. state how the prices have changed over time for electronic devices. (4pts) 2. explain two reasons for the prices changing over time. (4pts) 3. response is to be at least a paragraph in length (3 to 5 sentences). (2pts)

For the strategies below, decide whether they are best described as demand-side solutions or supply-side solutions to meeting human needs for fresh water. remember that a demand-side solution reduces demand for fresh water, whereas a supply-side solution increases the supply of fresh water. (a) damming a river to create a reservoir (b) desalinating seawater (c) a nation invading a neighboring country to access their rivers (d) raising water prices for consumers and businesses (e) providing tax breaks for companies that use less water (f) replacing inefficient irrigation with more-efficient drip irrigation to grow crops (g) requiring low-flow showerheads in all new homes