The average household in Alaska puts out 3.4 bags of trash a week. A new "Tag a Bag" program is instituted in a small town where homeowners have to buy tags for any trash bags over a limit of two per week. The town elders want to know if their "Tag a Bag" program helped to decrease the average number of bags of trash their residents put out. What parametric test would you choose to answer the question?
What will be an ideal response?
Correct Answer:
t-test for a population mean
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In the United States, what proportion of people aged twenty-five to thirty-four has attained postsecondary education?
a. nearly 40 percent b. approximately 25 percent c. slightly more than 50 percent d. less than 25 percent
In ______, research is conducted within a context larger than just a classroom
A. system-based action B. classroom-based action C. participatory action D. proactive participatory action
When students misbehave, teacher interventions should be:
A. non-punitive. B. directive. C. non-existent. D. structured for compliance.
The existence of a learning disability can be detected either in a particular function like reading or in a mental process like attention or memory
Indicate whether the statement is true or false