In his research, William proposed that his treatment would be so effective that the experimental group would have a higher mean than the control group. He has made a:

a. Nondirectional alternative hypothesis
b. Directional alternative hypothesis
c. Null hypothesis
d. Type 1 hypothesis


Ans: b

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Young children have a natural appreciation for movement activities

a. True b. False

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According to the decision-rule, how many data points should be below the goal line to determine that a student is failing to make sufficient progress?

A) ?2 B) ?4 C) ?5 D) ?7

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Time-out is an appropriate remedy in all but which of the following situations?

a. Julio gets angry because James isn't sharing and starts to grab toys away from him. b. Sarita keeps interrupting a girl she doesn't particularly like. c. For the third time this week, Gracie forgets to complete her homework. d. Timmy gets too excited on the playground and starts to shove his friends.

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Language deficiencies may be noted in children with a variety of disabilities. Discuss one language problem that you might expect to observe in a child with: (a) intellectual disabilities (b) learning disabilities (c) emotional or behavioral disorders (d) autism spectrum disorder

What will be an ideal response?

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