Opinion leader are people within a reference group who, because of special skills, knowledge, personality, or other characteristics, exert influence on others.
<u>Explanation:</u>
An opinion leader is a well-known person or company that can affect a common view on the topic focus. They are the promoter/recommender of their particular recesses. They have a giving vitality and regularly accord their expertise with the participants on social media.
Because opinion leaders can endorse a company's commodity or plan, marketers usually attempt out opinion leaders for collaborations, progression operations, or commodity permissions. They understand the media reports and set them into circumstances for the broader community.
Explanation:
20 men can do 1 W in 36 days
=> 20 men can do 1/36 W in 1 day
=> 10 men can do 1/72 W in 1 day.
30 girls can do 1W in 36 days
=> 30 girls can do 1/36 W in 1 day
=> 12 girls can do 1/90 W in 1 day.
Together 10 men and 12 girls can do 1/72 + 1/90 W in 1 day
= 9/360 = 1/40 W in 1 day.
Therefore they need 40 days to do the piece of work.
Tuskegee, Alabama, U.S. George Washington Carver (1864 – January 5, 1943) was an American agricultural scientist and inventor who promoted alternative crops to cotton and methods to prevent soil depletion. He was the most prominent black scientist of the early 20th century....
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The first blank would be strengthening and the second blank is weakening. Negative reinforcement can increase the child's behavior because your negative reinforcement conditions him that it is ok to do such thing. While positive punishment is disregarded when the person practices negative reinforcement,
The correct answer is D) Soviet expansionist plans.
After the end of World War II, the United States and Soviet Union emerged as global superpowers. To maintain this reputation, both had aspirations to remain global influences by creating alliances and spreading their ideas to other countries. This was especially the case with the Soviet Union and their system of communism.
This spread of communism worried the United States, as many felt that this system severely limited individual freedoms. To combat this system, the US federal government developed the concept of containment. The goal of this policy was to stop communism from spreading to other countries. This policy would result in the United States getting involved in several different wars (like Korea and Vietnam) over the course of the next 4 decades.
