Which of the following compares the overall difference between two or more independent samples?
a. Kruskal-Wallis one-way ANOVA
b. the sign test
c. Wilcoxon rank test
d. Mann-Whitney U
Ans: a
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Illustrations in excellent picturebooks cannot
A. provide plot information. B. extend characterization, giving clues to character traits. C. set or give clues about mood and setting. D. tell the whole story. E. be incidental to the story.
Three of the following teacher behaviors are consistent with the textbook's suggestions for communicating caring and respect for students. Which one is not consistent with its suggestions?
a. Ms. Avanti comes to school every day with her lessons carefully thought through and well prepared. b. Mr. Banyard gives assignments that he knows students can complete independently with little effort. c. Mr. Cranston gives students several criteria they can use to evaluate their own performance on homework assignments. d. Ms. Delacorte's enthusiasm for science clearly reveals itself in the energy and excitement she brings to class each day.
For a second language learner to acquire grade level competency in academic language skills may take:
a. about two years. b. five to seven years. c. one year. d. six months.
Briefly describe how cooking activities benefit young children.
What will be an ideal response?