Abdul uses an app on an iPad to communicate with others. Abdul is using a:
a. High-tech assistive device
b. Low-tech assistive device
c. Medium tech assistive device
d. None of the above
A
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Worker's compensation insurance provides ___________
Fill in the blank(s) with correct word
If you were interested in tracking your GPA during the time you are in graduate school, which of the following might you use?
a. bar chart b. line graph c. pie chart d. histogram
What is the effect size? Interpret what this number means.
A one-way, between-subjects ANOVA revealed an overall effect of cookie type on liking, F(2, 62) = 5.54, p < .001, ?p2 = .155. Tukey’s honestly significant difference (HSD) test showed that those who ate a brownie batter cookie (M = 6.25, SD = 0.89) preferred it to either the vanilla (M = 4.98, SD = 0.78) or chocolate (M = 5.12, SD = 0. 82) cookie, both ps < .05. There was no difference in liking of the vanilla and chocolate cookies, p > .05.
Truly random events occur in unexpected groups, a fair coin may turn up heads five times in a row; a 100-year flood may hit a town twice in 10 years. This imperfect probability is called
A) Distribution of randomness. B) Probability inequality. C) Sampling size error. D) Measure of chance.