CASE STUDY 1 Jane knows that Andrew is studying Bachelor of Commerce at the University of Tasmania. She sends a message to him on Facebook offering to sell her textbook to him for $80. She does shift work and does not want to receive phone calls. In her message, she states that if he is interested, he needs to post a message to her on Facebook only. Andrew telephones Jane and leaves a message on Jane's mobile with an offer to buy the textbook for $70. Jane was very annoyed when her mobile rang while she was at work, so she contacted Andrew to reject his offer. Andrew has no luck finding another second-hand textbook, so the next day, he posted another message to Jane on Facebook to buy the textbook for $80. Jane replies that she has sold the textbook to another student. Andrew replies that he accepted her offer of sale yesterday and that she has no right to sell the book to another student. Is there an agreement between Andrew and Jane? Why/Why not? Please use relevant case law (if any) to support your answer. Suggested word count: 250 to 300 words, with + 10% leeway. In other words, your word count must not exceed the word count by more than 30-50 words. You may be penalised if you are beyond the leeway. There is no minimum word count, but the quality of your work may be compromised if you do not reach the word limit