It’s important that samples be representative of the populations from which they came. Provide an example of a population and a sample from that population. How would you know that the sample is...

It’s important that samples be representative of the populations from which they came. Provide an example of a population and a sample from that population. How would you know that the sample is representative?

You’re going to see the word significance a lot in Exploring Research and learn a good deal more about it. What is the relationship between a significant finding and the likelihood that the finding is due to chance?