What is the non-parametric equivalent of the independent t-test?
A. Friedman’s ANOVA
B. Wilcoxon signed-rank test
C. Spearman’s rho
D. Mann–Whitney U test
Answer: D
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A peak-flow meter is used to:
a) give medication for asthma b) monitor breathing status c) open up the airways d) none of the above
Norah Steiner is an elementary school teacher at Averagetown School. About how many networked, Internet-accessible computers do Steiner's students have access to?
a. one computer for every student b. one computer for every two students c. one computer for every five students d. one computer for every ten students e. one computer for every twenty students
Which of the assessment Standards serves as a reminder that some students are good test-takers while others are not and that the student with the highest grade may or may not have the highest level of understanding?
a. The Equity Standard. b. The Coherence Standard. c. The Learning Standard. d. The Mathematics Standard. e. The Inferences Standard.
The Assistive Technology Act of 2004 is important to people with disabilities because
A) employers can now provide assistive technology for employees, whereas they were unable to do this in the past. B) all businesses are required to have an assistive technology plan in place for customers with disabilities. C) they can now receive their assistive technology devices free of charge. D) increased accessibility in the future rests, in part, with technology.