In which of the following situations would you be most likely to use a one-tailed rather than two-tailed alternative hypothesis?

a. The hypothesized effect can only be in one direction.
b. You want to set ? at .10 rather than .05.
c. Your sample is very small.
d. You don’t expect or want to reject the null hypothesis.


a. The hypothesized effect can only be in one direction.

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Define nonfiction in your own words

What will be an ideal response?

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The early interventionist is responsible for the child's safety and security

a. True b. False Indicate whether the statement is true or false

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Problem solving strategies and contrasts between life in the wilderness and life in the city are used

to effectively create characterization and conflict in which of the following books? a. Lois Duncan's Don't Look Behind You b. Gillian Cross's On the Edge c. Gary Paulsen's Hatchet d. Katherine Paterson's Park's Quests

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The Apgar Test is a traditional way to screen for detection of a disability in a newborn. The test includes ranking the child on five traits, including heart rate, respiratory effort, muscle tone, gag reflex, and which of the following?

A. Mobility B. Skin color C. Grasping D. Eyesight

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