The answer is Sher Bahadura Deuba...
Answer:
The correct answer is option B.
Explanation:
An oligopoly is a market structure in which there are few firms which are interdependent on each other such that price and output decisions of a firm affect other firms in the market. There is a high degree of competition in the market.
Firms in an oligopoly market can maximize profits by forming formal or informal collusion and reducing output level and increasing price.
Though such cartels are generally short-lived as each firm has the incentive to earn higher by not cooperating. The cartel will not be successful if there are other firms in the market which are not a member of the cartel.
A cartel will have a longer life if all the firms in the market are its market and the cartel has strict control on its members and ability to punish cheaters.
Answer:
Its Digg
Explanation:
4 Chan is a anonymous posting site, Flickr is a image hosting site, and Amazon is a selling site. Hope this helps :)
Answer: t=-5.651
Explanation:
Let 
be the population mean number of hours a week answering their email.
As per given we have
Sample size : n= 783
Sample mean : 
Sample standard deviation: s=7.23
Since population standard deviation is unknown, so our test -statistic has a t-distribution.
Test statistic : 
∴ The test statistic : t=-5.651
Answer:
working memory
Explanation:
Working memory is described as a short memory, this is because , it only store information temporarily. This means that it is not a part of long memory.
It is known to be useful or important for reasoning and also behavior. It has been discovered that it helps the children to learn some important skills like reading.
In this case, Jamaal will have to rely on the working memory to be able to temporarily stored the number he memorized from his phone before dialing on the landline.
