Answer: alternative D.
Explanation: Dr. DeVries should choose his sample population randomly in order for his research to be representative, even having a specific population, which is high school seniors, that he wants to study. By <u>choosing specifically students from an exclusive college preparatory school, he isn't considering how students from other schools might perform in his research test</u>. This would be a very important step for him to understand how the practice in problem solving affects the ability related to it. Otherwise, he will have a distorted result.
Answer: -Some (but not all) plant cells - mostly those in the middle of leaves - have chloroplasts - green structures which contain the pigment chlorophyll. This absorbs light energy which is then used in photosynthesis to make sugars.
Explanation:
Answer: AUTHORITARIAN REGIME
Explanation: Authoritarian can simply be said to be the "absolute obedience to an AUTHORITY".
An authoritarian regime is a system of government in which the governing body has ABSOLUTE power and maintain the power by the use of FORCE.
The government does this effectively through a union of organisations in the lower class that is not constitutional responsible to the body of the people.
The advantages of keeping the marketing research function of a firm internal are the capacity to generate actionable research results, shared information across a firm, research method consistency, and reduced research costs.
The advantage of getting an inner advertising and marketing research branch is rapid consequences. In preference to bringing 3rd party consultants up to the mark approximately a challenge and then looking ahead to the outcomes, an organization has in-house experts to which it may flip for insights or facts. Internal studies can encompass looking at: identifying new customers. Identifying and comparing new markets. upgrading your product/layout. Assessing the effect of a brand new product or service on the commercial enterprise.
Some of the advantages of market research are
- Hold a client-Centric technique.
- Hook up with Your audience greater correctly.
- Identify opportunities for increase.
- Reduce risks through testing ideas.
- Make extra informed selections.
Marketing research blend purchaser behavior and monetary trends to affirm and enhance your enterprise concept. it's essential to understand your consumer base from the outset. Market studies help you to lessen dangers even at the same time as your commercial enterprise is still only a gleam for your eye.
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