Answer:
In a statistical study, sampling methods refer to how we select members from the population to be in the study.
If a sample isn't randomly selected, it will probably be biased in some way and the data may not be representative of the population.
There are many ways to select a sample some good and some bad.
Convenience sample: The researcher chooses a sample that is readily available in some non-random way.
Example—A researcher polls people as they walk by on the street.
Why it's probably biased: The location and time of day and other factors may produce a biased sample of people.
Voluntary response sample: The researcher puts out a request for members of a population to join the sample, and people decide whether or not to be in the sample.
Example—A TV show host asks his viewers to visit his website and respond to an online poll.
Why it's probably biased: People who take the time to respond tend to have similarly strong opinions compared to the rest of the population.
Explanation:
Medieval towns from decades ago.
Answer: The school's or district's acceptable use policy
Explanation:
When being employed in a new organization it's good to read and understand every of the policy they have existing. This helps to guide you on what to do and what not to. Some individuals fall for this and sometimes mix up or live freely not considering what the new organization they joined actually have as their policy. Mr klopp would have to read the policy of this new organization he joined to know what's the right thing to do as regards the site and Twitter activities, especially with his previous organization parents interested in his work.
Since you provide no option, Here are some statement that is wrong about lymphocytes that probably could help you out :
- There are fewer types of T Receptors than B Cell Receptors
- T lymphocyte cannot react with as many types of antigens
Answer:
Appeal to higher loyalties
Explanation:
The appeal to higher loyalties technique is used when the person feels they must break the laws of the overall community to benefit their small group/family. This technique comes into play when a juvenile gets into trouble because of trying to help or protecting a friend or family member.