Use the following to answer questions :
The table below lists the observed frequencies for all four categories for an experiment.
-The null hypothesis for the goodness-of-fit test is that the proportion of all elements of the population that belong to each of the four categories is the same.What is the expected frequency for the second category?
Correct Answer:
Verified
Q5: A goodness-of-fit test:
A)is always a right-tailed test
B)is
Q6: For a goodness-of-fit test,the sample size should
Q7: For very large degrees of freedom,the chi-square
Q8: What is the chi-square value for 19
Q9: For a chi-square distribution curve with 3
Q11: Which of the following is not a
Q12: The parameter(s)of the chi-square distribution is/are:
A)the sample
Q13: What is the chi-square value for 14
Q14: For a goodness-of-fit test,the frequencies obtained from
Q15: What is the chi-square value for 9
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