Tech Supplies Company, Incorporated, is a leading retailer specializing in consumer electronics. A condensed income statement and balance sheet for the fiscal year ended February $1,2020,$ are shown below.

Tech Supplies Company, Incorporated

Balance Sheet

At February $1,2020$

$($$ in millions$)$

Assets

Current assets:

Cash and cash equivalents $ $2,096$

Accounts receivable $($net$)1,222$

Inventory $5,063$

Other current assets $416$

Total current assets $8,797$

Long$-$term assets $3,693$

Total assets $ $12,490$

Liabilities and Shareholders$$ Equity

Current liabilities:

Accounts payable $ $5,050$

Other current liabilities $3,675$

Total current liabilities $8,725$

Long$-$term liabilities $2,240$

Shareholders$$ equity $1,525$

Total liabilities and shareholders$$ equity $ $12,490$

Tech Supplies Company, Incorporated

Income Statement

For the Year Ended February $1,2020$

$($$ in millions$)$

Revenues $ $39,588$

Costs and expenses $38,165$

Operating income $1,423$

Other income $($expense$)*(77)$

Income before income taxes $1,346$

Income tax expense $683$

Net income $ $663$

$*$Footnote asteriskIncludes $$188$ of interest expense.

Required:

$1-$a$.$ Calculate the current ratio for Tech Supplies for its fiscal year ended February $1,2020.$

$1-$b$.$ Calculate the acid$-$test ratio for Tech Supplies for its fiscal year ended February $1,2020.$

$1-$c$.$ Calculate the debt to equity ratio for Tech Supplies for its fiscal year ended February $1,2020.$

$1-$d$.$ Calculate the times interest earned ratio for Tech Supplies for its fiscal year ended February $1,2020.$

Note: For all requirements, round your answers to $2$ decimal places.