A democracy is a type of system of government where the people or the population have a choice in the election polls
Answer:
D. All of the above.
Explanation:
Their are many reasons why economists study the perfect competition model but we will focus on the options given and it is certified that all of them are the reason for this. Because it is used as a benchmark to compare with other market structures etc.
Firms can enter and leave the market without any restrictions , therefore, there is free entry and exit into and out of the market.
A perfectly competitive firm is known to be a price taker because the pressure of competing firms forces them to accept the prevailing equilibrium price in the market. If a firm in a perfectly competitive market raises the price of its product by so much as a penny, it will lose all of its sales to competitors.
Although President George Bush's 1992 re-election had initially seemed a foregone conclusion after the success of the Gulf War, the 1990 economic recession altered the perceptions of many Americans about him. He subsequently lost the election to the Democratic candidate Bill Clinton.
Answer:
E.He demonstrated how some emotions and behaviors can be learned by classical conditioning.
Explanation:
Watson in his theory of behaviourism believes that a childs behaviour and character is learned or influenced by his or her environment. thus when a child is conditioned to a particular environment, his behaviour and emotional response will be influenced by what is prevailent in that environment. Watson believes that the environment has much more influence over an individuals behaviour more than genetic make up.
