Multiple Choice
Reducing the significance level (alpha) will:
A) Will increase the probability of making a Type I Error
B) Will increase the probability of making a Type II Error
C) Will not affect the probability of making either error
D) Will decrease the probability of making a Type II Error
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Describe what a power curve is, and
Q2: In hypothesis testing, what we really care
Q3: Describe the relationship between sample size and
Q4: Explain the difference between statistical significance and
Q6: Show the full equation to calculate the
Q7: In which case would we choose to
Q8: If we decrease the significance level (alpha)
Q9: Which of the following will tend to
Q10: Explain what the distribution of B̂<sub>1</sub> is
Q11: We fail to reject the null hypothesis