In reporting a statistical analysis, a researcher writes “p > .05”. By definition this implies that ______.
a. the null hypothesis was proven to be true
b. p < .01
c. the statistic was in the region of non-rejection
d. the differences between the means of the groups was insignificant
c. the statistic was in the region of non-rejection
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Test Your Knowledge: True or False Question 2Click on the above link to access the Interactive eBook. Once you've signed in, scroll to page 554 and watch the video. When you've finished watching the video, come back to the test and answer the following question:Carl is typically a non-aggressive child. However, Carl's parents are concerned that playing violent video games might increase his level of aggressiveness, even though he usually is not prone to hostility. Given your knowledge of research, what should you tell them?
A. They are correct to have some concerns. Research shows that playing violent video games may be associated with increased aggressiveness, even in typically non-aggressive children. B. They should not be concerned. Research shows that playing violent video games only increases aggression among children who are already displaying aggressive tendencies. C. They should not be concerned. Research has shown no association between aggressive behavior and violent video game playing among children. D. They should have some concern, but not much. Research shows only a very weak correlation between violent video game playing and aggression among some children.
What are the two types of conflict that occur regarding group goals?
a. communication and conflict resolution b. cohesion and unity c. procedural and substantive d. subjective and objective
Experience with number relationships will guide children beyond counting by ones to solve problems. Name the relationship 10 plays in developing number sense
a) One and two more. b) One and two less. c) Part-part-whole. d) Benchmark numbers.
The Equal Access Act (1984) addressed
a. School access for students with physical disabilities. b. Open enrollment for minority students. c. The access of noncurriculum student groups to school facilities. d. Desegregation of urban schools.