In the context of , expected frequency is the frequency we $\chi^{2}$
A)expect in a category if the sample data represent the distribution of frequencies in the population described by $H_{0}$ .
B)observe in a category of sample data.
C)expect in a category if the sample data represent the distribution of frequencies in the population described by $H_{a}$ .
D)expect in a category of sample data if the experiment is repeated.

Question

Quizplus · Accepted Answer

Expected frequency in the context of chi-square ($\chi^{2}$) tests refers to the frequency that we would expect to find in each category if the null hypothesis ($H_{0}$) is true, and the sample data accurately represent the population distribution described by $H_{0}$.

In the Context of , Expected Frequency Is the Frequency χ2\chi^{2}χ2

In the Context of , Expected Frequency Is the Frequency $\chi^{2}$