Multiple Choice
Suppose the same test was conducted but the statistical significance value was determined at p = .08. Which of the following descriptions best describes its meaning?
A) A difference was not found between the pre and post measurements but there may be an effect.
B) A difference was found between the pre and post measurements and there may be an important effect.
C) A difference was found between the pre and post measurements and there is an effect.
D) A difference was not found between the pre and post measurements and no effect was found.
Correct Answer:
Verified
Correct Answer:
Verified
Q5: If the significance level is set at
Q6: If a researcher was interested in the
Q7: Which of the following is not a
Q8: 95% of data under a normal distribution
Q9: Which of the following descriptions best describes
Q11: To improve the aerobic capacity (VO<sub>2 </sub>max)
Q12: What does the standard error of the
Q13: Theoretically, suppose we knew the average VO<sub>2
Q14: If a researcher sets a level of
Q15: What is a typical effect size for