An economic signal is a "lemon." some information that helps people to make better decisions economically. the ability for an owner to choose to do whatever they want with the goods that they own so that they can better themselves off. a measure of how efficient an economy is. Which of the scenarios are examples of an economic signal? The market price for toilet paper has not changed over the last 10 years. Prices in housing markets fall. Companies begin hiring more people after a long period of high unemployment in the United States. Purchases of floppy disks and CDs decline dramatically as the demand for online streaming of similar goods increases.

An economic signal is an information or a data regarding the market which helps in making effective and economically correct decisions. Many businesses use these economic signals to make certain decisions.

All the options given in the question are referred as economic signal.

(a) It shows that the price of toilet paper remains the same over the next few year as well and not vary much.

(b) This lower price of housing results in higher demand for housing.

(c) This will to lead to take decisions which increases the employment opportunities.

(d) This represents the changing preferences of the consumers.