I need help and understanding to answer a). & b). questions can I get a tutor to help?

Consider the following financial statements for Best Care HMO, a not-for-profit managed care plan:

Best Care HMO	BestCare HMO
Statement of Operations and Change in Net Assets	Balance Sheet
Year Ended June 30, 2011	30-Jun-11
(in thousands)
Revenue:		$2,737
Premiums earned	$26,682		821
Co-insurance	1,689				387
Interest and other income	242			$3,945
	$5,924
Total Revenue	$28,613
		$9,869
Expenses:
Salaries and benefits	$15,154
Medical supplies and drugs	7,507
Insurance	3,963		$2,145
Provision for bad debts	19			929
Depreciation	367			141
Interest	385		241
		$3,456
Total expenses	$27,395			$4,295
		$7,751
Net Income	$1,218			$2,118
Net assets, beginning of year	$900		$9,869
Net assets, end of year	$2,118
BestCare HMO
Balance Sheet
30-Jun-11
Assets
Cash and cash equivalents	$2,737
Net premiums receivable	821
Supplies	387
Total current assets	$3,945
Net property and equipment	$5,924
Total assets	$9,869
Liabilities and Net Assets
Accounts payable-medical services	$2,145
Accrued expenses	929
Notes payable	141
Current portion of long-term debt	241
Total current liabilities	$3,456
Long-term debt	$4,295
Total liabilities	$7,751
Net assets (equity)	$2,118
Total liabilities and net assets	$9,869 a. Perform a Du Pont analysis on BestCare. Assume that the industry average ratios are as follows: Total margin 3.8% Total asset turnover 2.1% Equity multiplier 3.2 Return on equity (ROE) 25.5% b. Calculate and interpret the following ratios for BestCare: Industry Average Return on assets (ROA) 8.0% Current ratio 1.3 Days cash on hand 41 days Average collection period 07 days Debt ratio 69% Debt-to-equity ratio 2.2 Times interest earned (TIE) ratio 2.8 Fixed asset turnover ratio 5.2