QUESTION: Fix punctuation: As can be seen below the result looks nearly the same as the unconstrained regression shown above
ANS: As can be seen below the result looks nearly the same as the unconstrained regression shown above.

QUESTION: Fix punctuation: New york United States personals
ANS: New york, United States personals

QUESTION: Fix punctuation: If the plants are always watered on the same days they get used to this watering pattern
ANS: If the plants are always watered on the same days, they get used to this watering pattern.

QUESTION: Fix punctuation: Copy of Christian von Mechels frontispiece made by Henri Lon Curmer
ANS:
Copy of Christian von Mechel's frontispiece made by Henri Leon Curmer.