The relationship between sample size and the width of a confidence interval may be explained by the concept of ______.
a. z score
b. point estimates
c. sampling error
d. descriptive statistics
c. sampling error
You might also like to view...
Only one of the following statements describes an appropriate approach to summarizing students' overall achievement with final grades. Which one?
a. Students should be regularly informed of their progress so that they can predict their final grades with some accuracy. b. Of the four RSVP characteristics, reliability is the most important one to consider in summarizing students' overall achievement; if you have reliability, then you will almost certainly have the other three characteristics as well. c. Criteria for assigning class grades should be individualized for every student. d. As long as individual assessments have all been standardized, it is unnecessary to worry about standardizing the way that those assessments are combined into a final grade.
Mrs. Gill's son Robert is in your sixth-grade class. He has been diagnosed with epilepsy, characterized by absence seizures. Typically, Robert's seizures are controlled with medication. However, Mrs. Gill wants to know how you will handle a seizure in the event Robert experiences one while in your class. What steps would you take if Robert had a seizure?
What will be an ideal response?
Discuss why listening is an important study skill and how it should be taught to struggling students.
What will be an ideal response?
When a teacher has students ask themselves questions that focus on specific audience, clear purpose, logical sequence, staying on topic, and having a strong conclusion while also having them talk to a classmate about those questions, what type of strategy is being utilized?
a. peer revision b. revising stage c. publishing d. delivery