PSYCHOLOGY 255 QUIZ 7. COMPLETE WITH ANSWERS

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PSYCHOLOGY 255 QUIZ 7. COMPLETE WITH ANSWERS.● Question 1 2 out of 2 points When you have one independent variable with 3 or more levels, you would use a to analyze the results. ... Selected Answer: one-way ANOVA ● Question 2 2 out of 2 points The is the number in the middle of the data set. Selected Answer: media n ● Question 3 2 out of 2 points Tamara has just finished collecting her data for her research methods final project. Her results indicate that there is not a statistically significant difference between the means of the groups. In this situation, Tamara should . Selected Answer: fail to reject the null hypothesis. ● Question 4 2 out of 2 points Which of the following is an example of a t-test frequently used by psychologists? Selected Answer: all of the above ● Question 5 Which of the following is a measure of central tendency? 2 out of 2 points Selected Answer: all of the above ● Question 6 2 out of 2 points The is the most frequently occurring number in the data set. Selected Answer: mod e [Show More]

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