Brothers Harry and Herman Hausyerday began operations of their machine shop (H & H Tool, Inc.) on January 1, 2016. The annual reporting period ends December 31. The trial balance on January 1, 2018, follows (the amounts are rounded to thousands of dollars to simplify):

Account Titles	Debit			Credit
Cash	$	4
Accounts Receivable		4
Supplies		11
Land		0
Equipment		56
Accumulated Depreciation				$	7
Software		17
Accumulated Amortization					4
Accounts Payable					6
Notes Payable (short-term)					0
Salaries and Wages Payable					0
Interest Payable					0
Income Tax Payable					0
Common Stock					68
Retained Earnings					7
Service Revenue		0
Salaries and Wages Expense		0
Depreciation Expense		0
Amortization Expense		0
Income Tax Expense		0
Interest Expense		0
Supplies Expense		0
Totals	$	92		$	92

Transactions and events during 2018 (summarized in thousands of dollars) follow:

Borrowed $13 cash on March 1 using a short-term note.

Purchased land on March 2 for future building site; paid cash, $7.

Issued additional shares of common stock on April 3 for $28.

Purchased software on July 4, $12 cash.

Purchased supplies on account on October 5 for future use, $17.

Paid accounts payable on November 6, $14.

Signed a $30 service contract on November 7 to start February 1, 2019.

Recorded revenues of $152 on December 8, including $36 on credit and $116 collected in cash.

Recognized salaries and wages expense on December 9, $81 paid in cash.

Collected accounts receivable on December 10, $20.

Data for adjusting journal entries as of December 31:

Unrecorded amortization for the year on software, $4.

Supplies counted on December 31, 2018, $11.

Depreciation for the year on the equipment, $7.

Interest of $2 to accrue on notes payable.

Salaries and wages earned but not yet paid or recorded, $13.

Income tax for the year was $9. It will be paid in 2019.

9-a. How much net income did H & H Tool, Inc., generate during 2018? What was its net profit margin?

9-b. Is the company financed primarily by liabilities or stockholders equity?

9-c. What is its current ratio?