The smaller the within-groups (error) variance, _____. a.the more difficult it becomes to show the effects...
The smaller the within-groups (error) variance, _____.
a.the more difficult it becomes to show the effects of experimental variance
b.the easier it becomes to show the effects of experimental variance
c.the more difficult it becomes to perform the F test
d.the easier it becomes to show a causal effect of the dependent variable on the independent variable
Homework Answers
The smaller within groups variance, the easier it becomes to show a causal effect of the dependent variable on the independent variable.
Option D is correct.
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The smaller the within-groups (error) variance, _____.
a.the more difficult it becomes to show the effects...
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please answer correctly and answer all question.. this is revision question.. thanks.. 21. Which of the...
please answer correctly and answer all question..
this is revision question.. thanks..
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6. Typically, when comparing a within-subjects design to a between-groups design which of the following describe their differences in error variance? a. Within-subjects designs results in less error variance than between-groups. b. A within-subjects design results in more error variance than a between-groups design. C. A within-subjects design results in the same amount of error variance as a between-groups design d. There is no error variance in a within-subjects design, whereas a between- groups design does present some error variance....
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objective question
What is the mode and the mean for the following set of numbers? {4,9,8,2,16,4,4,8,9,6} O A. Mean = 7, mode =8 O B. Mean = 7, mode =4 O C. Mean = 6, mode =8 O D. Mean = 8, mode =9 You are conducting a survey of the people of the United Kingdom to find out how popular the racket sports are. You randomly choose people to call, and make 1,000 phone calls to people scattered across...
Most sports injuries are immediate and obvious, like a broken leg. However, some can be more subtle, like the neurological damage that may occur when soccer players repeatedly head a soccer ball. To examine effects of repeated heading, McAllister et al. (2013) examined a group of football and ice hockey players and a group of athletes in noncontact sports before and shortly after the season. The dependent variable was performance on a conceptual thinking task. Following are hypothetical data from...
please answer correctly and answer all question..
this is revision question.. thanks..
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