Nine year old Polly has recently completed a difficult science fair project. She was encouraged by her teacher that she could successfully complete the project. After receiving praise and feedback from her peers and other teachers, Polly is excited to start a new project because she believes in her abilities to complete a challenging project. According to Erikson's theory, Polly is demonstrating? Group of answer choices Inferiority, because Polly might believe people are not being truthful that she did well on the project and thus doesn't have the skills to carry out a challenging science project. Industry, because Polly is believes in her abilities and skills to complete a challenging project, was able to explore a science topic that interested her and was recognized for her efforts through praise and feedback. Industry, because Polly will most likely enjoy science going forward since she completed a science project. Identity confusion, because Polly was encouraged by her teacher and did not initially have an intrinsic motivation to complete the project. Thus, she hasn't had time to believe in her science abilities on her own