You are evaluating the balance sheet for SophieLex$$s Corporation. From the balance sheet you find the following balances: cash and marketable securities $=$ $$370,000$; accounts receivable $=$ $$1,260,000$; inventory $=$ $$2,160,000$; accrued wages and taxes $=$ $$530,000$; accounts payable $=$ $$830,000$; and notes payable $=$ $$660,000.$

Calculate SophieLex's current ratio, quick ratio, and cash ratio.