A researcher gathered the following set of data: 54, 56, 56, 56, 57, 57, 58, 58, 59, 59. Which term would best describe these data?
a. Homogeneous
b. Heterogeneous
c. Skewed
d. Homoscedastic
Ans: a
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Indicate whether the statement is true or false.
Ms. Casella has scheduled three days for students' persuasive speeches in her high school class.Which of the following practices is most likely to improve reliability in evaluatingher students' oral presentations?
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All of the following are the dimensions of disability under the Individuals with Disabilities Education Act (IDEA) guidelines, EXCEPT:
A. sensory differences. B. communication differences. C. emotional and behavioral differences. D. ethnic differences.
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Indicate whether the statement is true or false.