X Your answer is incorrect. An independent research was made asking 500 people about their bank deposits. Using the data in the table, calculate the deposit sample mean and deposit sample standard deviation. Amount of deposit, 35 (xi) 1000 3000 3500 7000 15000 Number of depositors (ni) 96 107 130 89 78 Round your answers to the nearest integer (e.g. 9876). )7: 5900 3 s: 5527 $