What does capacity mean?

Hi brothers and sisters may you tell me the answer of question ?

In january 2014 and i started 1 million pennies project she put donation jars in school and shops and set up a webpage to of said donations online her gold was to collect 1 million pennies or 1000 chandra’s planned to give the money to a group called growing food for the group plant gardens and deliver the products it grows to people in need

Identify what is wrong with each italicized pronoun reference. carolyn sang higher than the other sopranos but she didn't support it properly. placed too far from antecedent no specific antecedent ambiguous reference