QUESTION IMAGE
Question
the conditional relative frequency table below was generated by column from a frequency table comparing the color of a flower to a type of flower.
| daisy | rose | total | |
|---|---|---|---|
| yellow | d | e | f |
| white | g | h | j |
| total | 1.0 | 1.0 | 1.0 |
which would most likely indicate an association between the categorical variables?
- the value of g is similar to the value of h.
- the value of b is similar to the value of e.
- the value of g is not similar to the value of h.
- partially visible option
Step1: Recall association in tables
In a conditional relative frequency table (by column), if variables are associated, the conditional distributions (column-wise) differ. So, for different columns (Daisy, Rose), the relative frequencies for a color should differ if associated.
Step2: Analyze each option
- Option 1: \( G \approx H \) (White in Daisy and Rose similar) → less association (distributions similar).
- Option 2: \( B \approx E \) (Red in Rose and Yellow in Rose? No, B is Red-Rose, E is Yellow-Rose. Wait, no—B is Red-Rose, E is Yellow-Rose. Similarity here doesn't indicate association. Wait, no: \( G \) is White-Daisy, \( H \) is White-Rose. If \( G
eq H \), that means the proportion of white daisies vs white roses is different → association. So option 3: \( G
ot\approx H \) → different proportions for white in daisy vs rose → indicates association.
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The value of G is not similar to the value of H.