The correct answer is twenty percent (20%).
In Public Speaking or Addresses, less than 20 percent of your time speaking will occupy your conclusion and your introduction. A speech, focuses more on the body and the thought of the speech, in the end you will just be giving the summary of the idea you are saying, while in the introduction, you will be giving things or ideas that are related to your body, which will automatically move towards the body.
Answer: c) the response results in an increase in the probability of an aversive or an appetitive event
Explanation:The word "positive" in "positive reinforcement" and "positive punishment" means that the response results in an increase in the probability of an aversive or an appetitive event.
Positive in positive reinforcement is a price or reward attached to an occurrence to strengthen a future occurrence.
Positive punishment is focus of reducing an unwanted behavior through presenting an unfavorable outcome
Answer:
Answer: Quá trình phát triển của thế giới diễn ra theo những quy luật gì
Explanation:
Answer:Price ceiling is when the government of a country mandates producers to sell their commodities below market or equilibrium price.
Explanation:Price ceiling leads to excess demand as consumers will excessively demand for products with a low price. Economically,the lower the price ,the higher the quantity demanded.
Also,Price ceiling will make producers produce inferior commodities as they will drastically reduce their cost of production which by using counterfeit raw materials.
Lastly,Price ceiling leads to supply shortage as producers are not willing to produce.
They enforce the laws
so the answer would be (c) to carry out laws
