Final answer:
Without additional transaction details, it is not possible to determine Kelly's starting balance from the ending balance of $349 provided in the bank statement.
Step-by-step explanation:
The question asks to determine Kelly's starting balance given that Kelly’s bank statement shows an ending balance of $349. Without additional information such as total deposits, withdrawals, or any other transactions that occurred during the statement period, it is not possible to accurately determine Kelly's starting balance solely based on the ending balance. To solve this problem, one would need details of all the transactions that affected Kelly's bank account during that period. None of the options provided (a. $478 b. $388 c. $827 d. $607) can be verified as correct without this transactional data.