The research hypothesis in an independent-samples t-test would be represented as follows:
a. H_0 ? ?_1=?_1
b. H_0 ? X ?_1 ? X ?
c. H_1 ? X ?_1?X ?_2
d. H_1 ? ?_1=?_1
Ans: c
You might also like to view...
A complex concept involving the awareness, acknowledgement, and acceptance of each family’s culture and cultural values
a. Culture b. Cultural responsiveness c. Stereotyping
List criteria that professionals should apply as they put the definition of intellectual disabilities into practice:
What will be an ideal response?
Demonstrating how people adapt to, and are influenced by, their physical environments is a geographical task that fourth-graders are expected to perform
Indicate whether the statement is true or false.
The "nongraded program" of between-class ability grouping is best described as which of the following?
A. A philosophy of assessing students using descriptive evaluations rather than letter grades B. A style of teaching in which students work independently to complete specific objectives C. Classes in which students are grouped according to ability regardless of age or grade level D. Classes in which student progress is not assessed and grades are not assigned