Question 10: if the packaging is not material that alters the contract, the modification of the contract would automatically be applied since both buyer and seller are merchants? should the answer be: B_Yes and the terms of the contract are that Echo will send 5 boxes containing 10 widgets in each box?

Question 12: Why is it not B but C?

Question 13: the value is less than $500 in this case so I am assuming the statue of fraud is not taking any effect. why would the answer be D instead of A) None?

Thank you