Answer:
b. dogg
Step-by-step explanation:
Phonological errors involve mistakes in the sounds of words, while orthographic errors involve mistakes in the written or spelled form of words. In the given options:
a. Cat - Orthographic error
b. Dogg - Phonological error (doubling of the 'g' does not change the pronunciation)
c. Laugh - Orthographic error
d. Phone - Orthographic error
Therefore, the spelling error that shows a phonological error is option b (Dogg).