Answer and Explanation:
a. The preparation of the operating activities section is presented below;
Cash flows from operating activities:
Net income $93,700.00
Adjustments made
Depreciation $31,200.00
Increase in accounts receivable $(9,000.00) ($65,000 - $56,000)
Decrease in inventories $2,800.00 ($47,200 - $50,000)
Decrease in prepaid expenses $4,750.00 ($3,250 - $8,000)
Increase in accounts payable $6,200.00 ($23,400 - $17,200)
Decrease in wages payable $(1,100.00) ($5,300 - $6,400)
Net cash flow from operating activities $128,550.00
b. The cash flow from operating activities is differs from the net income as it does no use the accrual basis just like revenues are recorded when they are earned on the income statement