The conditional relative frequency table below was generated by column using data comparing gender and a person's favorite meal to cook.

Favorite Meal to Cook

\begin{tabular}{|c|c|c|c|c|}
\cline { 2 - 5 } \multicolumn{1}{c|}{} & Breakfast & Lunch & Dinner & Total \\
\hline Male & A & B & C & D \\
\hline Female & E & F & G & H \\
\hline Total & 1.0 & 1.0 & 1.0 & 1.0 \\
\hline
\end{tabular}

Which would most likely indicate an association between the categorical variables?

A. The value of [tex]$A$[/tex] is similar to the value of [tex]$B$[/tex].
B. The value of [tex]$A$[/tex] is similar to the value of [tex]$E$[/tex].
C. The value of [tex]$B$[/tex] is not similar to the value of [tex]$C$[/tex].
D. The value of [tex]$B$[/tex] is not similar to the value of [tex]$F$[/tex].



Answer :

To determine which option most likely indicates an association between the categorical variables, let's carefully examine each statement:

1. The value of [tex]\( A \)[/tex] is similar to the value of [tex]\( B \)[/tex].
- This statement implies that the proportion of males who prefer breakfast is similar to the proportion of males who prefer lunch. If these values are similar, it suggests that there is no particular preference among males for breakfast or lunch.

2. The value of [tex]\( A \)[/tex] is similar to the value of [tex]\( E \)[/tex].
- This statement implies that the proportion of males who prefer breakfast is similar to the proportion of females who prefer breakfast. If these values are similar, it suggests no gender-based difference in preference for cooking breakfast.

3. The value of [tex]\( B \)[/tex] is not similar to the value of [tex]\( C \)[/tex].
- This statement implies that the proportion of males who prefer lunch is different from the proportion of males who prefer dinner. A significant difference here could indicate a strong preference pattern among males for a specific meal, but does not directly imply an association with gender itself.

4. The value of [tex]\( B \)[/tex] is not similar to the value of [tex]\( F \)[/tex].
- This statement implies that the proportion of males who prefer lunch is different from the proportion of females who prefer lunch. If these values are not similar, it suggests a difference in meal preference based on gender, indicating an association between gender and the favorite meal to cook.

To identify the association between the categorical variables (gender and favorite meal to cook), we should look for differences in preferences based on gender.

Thus, the most indicative statement of an association is:

The value of [tex]\( B \)[/tex] is not similar to the value of [tex]\( F \)[/tex].