If a research hypothesis does not predict the direction of a relationship, the test is _______.
a. one tailed
b. two tailed
c. direct
d. positive
Ans: b
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If the child is not learning selfÂcare skills, it is the ____________________ fault, not the child's
Fill in the blank(s) with correct word
School property is state property held in trust for public school purposes
Indicate whether the statement is true(T) or false(F).
Which statement is true regarding the evolution of educational technology?
A) Standards has not kept up with technology evolution and integration B) Teaching and learning has become more student-centric as technology was integrated C) Despite evolving technology, teaching and learning strategies have remained constant D) Emphasis is now more on media centric technologies than on digital technologies
A researcher tests the mean of a sample of 28 people and calculates a value of 2.13 for the t-statistic. For ? = .05 (two-tailed), which of the following decisions is MOST appropriate?
a. do not reject null (p < .05) b. do not reject null (p > .05) c. reject null (p < .05) d. accept null (p < .05)