Answer:
1. It reduces the probability of sampling bias.
2. A random sample will be more representative of the whole population.
3. Allows the researcher to determine the efficacy of the fertilizer.
Explanation:
Selecting a simple random simple from a large population is a widely used method in science. Researchers select a random sample so every individual, in this case seedling, has an equal chance to be selected.
Therefore, it is an accurate method that, although is not free from errors, avoids or reduces the probability of sampling bias. Selecting a truly random tomato seedling will be more representative of the whole population of seedling instead of selecting carefully a seedling that already has specific or desired characteristics. Hence, this random sampling will allow the researcher to determine the efficacy of the fertilizer.
I believe the answer you're looking for is "Specificity".
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The concept was that DNA is what causes bacterial transformation. Before, people thought the genetic material of bacteria was carried through proteins.
The correct answer would be, Humanistic Perspective in Psychology.
Chrystal believes that she is in control of her own destiny and that she can achieve any goal that she sets for herself. Chrystal's beliefs are in line with the Humanistic Perspective in Psychology.
Explanation:
A perspective that views an individual as a whole and emphasizing looking at people as a whole rather than on one single trait, is called the Humanistic Perspective in Psychology. This perspective also emphasizes on concepts like self efficacy and self actualization.
Humanistic perspective states that we should stress on the potential and the well being of people, rather than concentrating on their dysfunctions.
So when Chrystal believes that she is in control of her destiny and that she can achieve anything she wants, she has high self efficacy and high self actualization. Her views are representing the Humanistic Perspective in Psychology.
Learn more about Humanistic Perspective in Psychology at:
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