Which of the following statements regarding the chi-squared distribution is true? A) The chi-squared distribution is skewed to the right. B) All values of the chi-squared distribution are greater than or equal to zero. C) The critical region for a goodness-of-fit test with k categories is $\chi$² $\chi$² _$\alpha$ _,_k_-1,where $\chi$² is the value of the test statistic. D) All of these choices are true.

Question

Which of the following statements regarding the chi-squared distribution is true? A) The chi-squared distribution is skewed to the right. B) All values of the chi-squared distribution are greater than or equal to zero. C) The critical region for a goodness-of-fit test with k categories is $\chi$² > $\chi$² _$\alpha$ _,_k_-1,where $\chi$² is the value of the test statistic. D) All of these choices are true.

Quizplus · Accepted Answer

The chi-squared distribution is skewed to the right, all values of the chi-squared distribution are greater than or equal to zero, and the critical region for a goodness-of-fit test with k categories is F1F1F1S1F1F1F10² > F1F1F1S1F1F1F10²F1F1F1S1_F1F1F10_,_k_-1,where F1F1F1S1F1F1F10² is the value of the test statistic.

Which of the Following Statements Regarding the Chi-Squared Distribution Is χ\chiχ

Which of the Following Statements Regarding the Chi-Squared Distribution Is $\chi$