The correct answer is (B) Orange. The relationship is that the given words are primary colors, and Orange is a secondary color created by mixing them.

Logical Breakdown

• 
  Analyze the Given Set (Yellow, Blue, Red): These three colors are the traditional primary colors in art and design. They are the fundamental colors from which other colors are mixed.
  


• 
  Evaluate the Options: We need to find the word that has the strongest and most direct relationship to this set.
  
  
  
  • A. Black & C. White: While related to color theory, they are not derived from mixing the primary colors in the same way a secondary color is.
  
  
  • D. Paint: This is the medium used to apply color, not a color itself.
  
  
  • B. Orange: This is a secondary color, which is created by mixing two of the primary colors in the set (Yellow + Red = Orange). This creates a direct, fundamental relationship.
  
  
  
  

Conclusion: Orange is the best fit because it is a direct product of the relationship that defines the given set of words.