Explain when it is appropriate to use a z test
What will be an ideal response?
Ans: We can use the z test to compare our sample data to the population when we know the parameters of the population. That is, we know what the population mean and variance/standard deviation are.
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The first organized research on a large group of children was done by
a. G. Stanley Hall. b. John Whiting. c. David G. Smith. d. Clark Hull.
When writing good refutational text, it is essential to do what to the opposing perspective?
a. Point out the limitations of the opposing perspective b. Give your opinion about your perspective c. Make a graphic organizer of both sides of the issue d. Point out your opinion about the opposing perspective
BICS and CALP stand for the following:
a. Basic Interpersonal Communication Skills and Cognitive Academic Language Proficiency b. Bilingual Instruction for Community Schools and Cognitive Awareness of Language Proficiency c. Basic International Communication Skills and Cognitive Academic Language Proficiency d. Basic Interpersonal Communication Skills and Cognitive Awareness of Language and Proficiency
The intervention being used to facilitate a behavior change is known as
a. Dependent variable b. Independent variable c. Confounding variable d. Intervention variable