Alpha Company Provided the Following Balance Sheet for Year 2

Alpha Company provided the following balance sheet for Year 2:
$\begin{array}{lr}\text { Assets }\\\text { Cash }&\$5,400\\\text { Accounts receivable }&15,500\\\text { Inventory }&18,000\\\text { Prepaid expenses }&1,600\\\text { Plant and equipment, net of depreciation }&25,000\\\text { Land }&19,950\\\text { Total assets }&\$85,450\\\text { Liabilities and Stockholders' Equity }\\\text { Accounts payable } & 4,500 \\\text { Salaries payable } & 11,500 \\\text { Bonds payable (due in ten years) } & 10,000 \\\text { Common stock, no par } & 30,000 \\\text { Retained earnings } & 29,450\\\text { Total liabilities and stockholders' equity }&\$85,450\end{array}$

What is the company's plant assets to long-term liabilities ratio?

A) 2.5
B) 4.5
C) 1.7
D) None of these answers is correct.