Answer :
Answer: The required probability is [tex]\dfrac{169}{1764}[/tex]
Step-by-step explanation:
Since we have given that
Number of chocolates = 42
Number of chocolates filled with nuts = 13
Number of chocolates filled with caramel = 15
Number of chocolates filled with solid chocolate = 14
Probability of selecting 2 nut candies would be
[tex](\dfrac{13}{42})^2\\\\=\dfrac{169}{1764}[/tex]
Hence, the required probability is [tex]\dfrac{169}{1764}[/tex]