The sign is A GREEN LIGHT GLOWING AT THE END OF HER DOCK.
the family business abandoned would be HARDWARE.
West Egg is more fashionable TRUE
The business pursued is BOND BUSINESS
hope this helps.
I would interpret it as how people only look at reality, not what's inside or what they can't see.
Answer:
Chloroform in Romeo and Juliet's anthocyanin in pyramas and thisbe
Explanation
I hope that help's
Citations telling where you got your information. Hope this helps! :)