Select the data for which an ANOVA would be the most appropriate statistic.
A. testing the effects of different nutrition programs on rat length, weight, and number of illnesses
B. testing the connection between grades and studying
C. testing whether a running program results in faster or slower running times
D. testing to see whether accidents decrease as social media usage decreases
Answer: A
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The tendency to think that a syllogism is valid if its conclusion is believable is called the _________________.
A. availability heuristic B. confirmatory bias C. belief bias D. mental set
The understanding that you are a boy or a girl occurs during gender labeling
a. True b. False Indicate whether the statement is true or false
By comparing reaction times across different tasks, Donders was able to conclude how long the mind needs to perform a certain cognitive task. Donders interpreted the difference in reaction time between the simple and choice conditions of his experiment as indicating how long it took to
a. perceive the stimulus. b. process the stimulus. c. attend to the stimulus. d. make a decision about the stimulus.
If you were studying the effects of success and failure on feelings of depression and all of the participants experienced the failure condition on a rainy Monday and the success condition on a sunny Wednesday, ______ might be a threat to internal validity
a. maturation b. history c. subject selection d. mortality