The Students Calculate A Chi-Squared Value Of 92.86 And Compare It With A Critical Value Of 7.82. Which Of The Following
LectureNotes said The Students Calculate A Chi-Squared Value Of 92.86 And Compare It With A Critical Value Of 7.82. Which Of The Following
Answer:
In statistical analysis, when comparing a calculated Chi-squared value with a critical value, the calculated Chi-squared value is compared to the critical value to determine statistical significance. In this case, the students have calculated a Chi-squared value of 92.86 and are comparing it with a critical value of 7.82.
The Chi-squared test is used to determine whether there is a significant association between the variables in a contingency table. When the calculated Chi-squared value is much larger than the critical value, it indicates that there is a significant relationship between the variables.
Therefore, in this scenario, since the calculated Chi-squared value of 92.86 is significantly greater than the critical value of 7.82, it suggests that there is a strong association between the variables being studied. This result would likely lead to rejecting the null hypothesis, indicating that the variables are not independent.