Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Explore our Q&A platform to find reliable answers from a wide range of experts in different fields. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.
Sagot :
In research, the sample should, to the greatest extent feasible, represent the people from which it was gathered.
What do you mean when you say research?
- Research is defined as the production of new knowledge and/or the innovative use of pre-existing knowledge to produce novel ideas, approaches, and comprehensions.
- This might involve synthesizing and analyzing earlier research to the point that it produces original and innovative results.
What 3 categories of research are there?
Most studies fall into one of three categories: exploratory, descriptive, or causal. Each has a distinct function and can only be applied in specified ways.
What exactly is research, and why is it crucial?
Research improves comprehension and judgment
- It is the most useful instrument for comprehending the intricacies of a situation, rejecting lies, defending the truth, and constructing knowledge that is trustworthy and genuine.
- Better comprehension and improved decision-making skills are developed through study.
learn more about Research here
https://brainly.com/question/968894
#SPJ4
In research, the sample should represent the population from which it is drawn as much as possible.
What of the population should be the sample?
Sampling individuals from a population into a sample is a critically important step in any biostatistical analysis, because we are making generalizations about the population based on that sample. When selecting a sample from a population, it is important that the sample is representative of the population, i.e., the sample should be similar to the population with respect to key characteristics.
When selecting a sample, we need to know how many people to study and which people from the population to select. A study's sample size depends on many factors, and will be the topic of future study. Presently, let us consider how to select a valid sample.
A valid sample is one that represents the population to which inferences will be made. And although there is no fail-safe way to ensure sample representativeness, much has been learned over the past half century about sampling to maximize a sample's usefulness.
One thing that has been learned is that, whenever possible, a probability sample should be used.
A Â probability sample is a sample in which:
- Every population member has a known probability of being included in the sample,
- The sample is drawn by some method of random selection consistent with these probabilities, and
- These probabilities are considered when making estimates from the sample
Learn more about Sample on:
brainly.com/question/12892403
#SPJ4
We hope this information was helpful. Feel free to return anytime for more answers to your questions and concerns. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Thank you for using Westonci.ca. Come back for more in-depth answers to all your queries.
