A subject matter experts is an individual presumed to be highly knowledgeable about a particular job and who provides data for job analysis.
<h3>Who are subject matter experts?</h3>
A subject matter expert (SME) is an individual or a person who has a very deep understanding and knowledge of a particular topic.
Subject matter experts have several years of experience and advanced degrees in particular topic and subject of their choice.
Basically, subject matter experts is generic term that is used for someone who understands the facts, topics and details with proper knowledge.
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Answer:2. Snowball sampling
Explanation: Snowball sampling refers to a research in which once participants behave been recruited for a study they can also recruit other participants that they know. This is useful when it is hard for a researcher to find potential participants. The name of this research comes from the fact that when you roll down the ball made from snow it will pick up some other particles along the way and it will keep getting bigger and bigger.
Answer: 2029
Explanation: China’s population is set to reach a peak of 1.442 billion in 2029 and start a long period of “unstoppable” decline in 2030
Early people and communities <u>hunted in groups</u>, whatever resources were available were shared equally among them. Hence, Option A is the correct choice.
<h3>What do you understand by social equality?</h3>
Social equality refers to a situation wherein all people inside a particular society have the same rights, liberties, and status, likely together with civil rights, freedom of expression, autonomy, and same get right of entry to positive public items and social services.
Therefore, Early people and communities <u>hunted in groups</u>, whatever resources were available were shared equally among them. Option A is the correct choice.
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