Multiple Choice
The denominator in chi-square is there to
A) keep the resulting answer in perspective relative to the total frequency.
B) keep the result in perspective relative to the size of the expected frequency.
C) keep people honest.
D) control the probability of a Type II error.
Correct Answer:
Verified
Correct Answer:
Verified
Q3: A Goodness-of-fit test compares the observed number
Q4: For a goodness-of-fit chi-square test, the degrees
Q5: Calculate and interpret Chi-square for the previous
Q6: For the next several questions, assume that
Q7: The critical value of χ<sup>2</sup><br>A) decreases as
Q9: Based on the previous example: <br>a. What
Q10: Calculate and interpret Chi-square based on the
Q11: Calculate and interpret the z score based
Q12: Which of the following is the formula
Q13: In a chi-square test the expected frequency