Which of the following demonstrates the law of demand? Melissa buys fewer muffins at $0.75 each than at $1 each. Kendra buys fewer Snickers at $0.60 each since the price of Milky Ways fell to $0.50 each. Dave buys more donuts at $0.25 each than at $0.50 each. Jon buys more pretzels at $1.50 each since he got a $1 raise at work.Figure 4-1 Refer to Figure 4-1. The movement from point A to point B on the graph would be caused by a decrease in the price of a substitute good. a decrease in price. an increase in income. an increase in price..

1. Which of the following does NOT refer to the characteristics of Blockchain?
1.It is a centralized digital ledger.
2.Data is stored in blocks.
3.Many different parties from around the world can access blocks and verify the same data.
4.Any block cannot be altered retroactively, without the alteration of all subsequent blocks.