What are the assumptions of the independent samples t test?
What will be an ideal response?
Ans: (1) Homogeneity of variances; (2) each observation is in only one of the two groups; (3) data are measured using a scale measurement; and (4) distributions of scores for each group are normally distributed.
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Answer the following statement(s) true (T) or false (F)
It is difficult to establish agreement about what constitutes an adequate criterion.
When addressing extreme cases of children with attention deficits in your classroom all of the following techniques could be utilized EXCEPT ________
A) use of stimulant medication to help students focus B) intensive teacher-led instruction C) use of behavioral techniques D) use of mnemonic strategies
Qualitative inquiry states that human behavior
a. can be generalized from setting to setting. b. can be generalized if the variables are controlled. c. is bound to the context of the setting. d. is universal in nature.
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What will be an ideal response?