Answer:28 / 4 = -7.
Step-by-step explanation:
28 / 4 = -7.28 / 4 = -7.28 / 4 = -7.
Answer:
542-396
Step-by-step explanation:
by using the process of elimination you can see that 4,7,or 55 could be used for your first answer. so you use 396 you and subtract it from the previous answers if you didn't get the answer go to the next one until you get the right answer
You just set up the ratio like this and solve:
If you want to be able to infer causality from your study and say that your independent variable is causing changes in your dependent variable then you should "use a random sample of the population."
<h3>What is simple random sample?</h3>
A simple random sample is a subsection of a statistical population in which everyone has an equal chance of being selected. A simple random sample is intended to represent a group in an unbiased manner.
Some key features regarding the simple random sample are-
- A simple random sample selects a small, random subset of the population to depict the entire set of data, with each member having an equal chance of being chosen.
- Using methods such as lotteries or random draws, researchers can generate a simple random sample.
- A sampling error may occur when a simple random sample fails to accurately represent the population it is meant to represent.
- Simple random samples are created by allocating sequential values to every item in a population and then selecting those values at random.
- Simple random sampling differs from systematic sampling, stratified sampling, and cluster sampling in its sampling approach.
To know more about the simple random sample, here
brainly.com/question/13219833
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Answer:
The integer is -65
Step-by-step explanation:
Hope that helps
