The financial statements of Amazon.com INC are presented in Appendix D$.$

Financial statements of Walmart INC are presented in Appendix E$.$

A$)$ Based on the information contained in these financial statements determine the following values for each company. $($Round all percentages to $1$ decimal place e$.$g $17\mathrm{.}5\%)$

$1)$ profit margin for the most recent year provided. $($For Amazon, use "Total net sales".$)($Show decrease with a negative sign$)(1)$ Profit margin for the most recent year provided. $($For Amazon, use "Total net sales."$)($Show decrease with either a negative sign, e$.$g$.$

$-15\mathrm{.}2\%$ or in parentheses, e$.$g$.(15\mathrm{.}2)\%.)$

Profit margin

Amazon.com

$\%$

$\%$

Walmart Inc.

$\%$

$(2)$ Gross profit for the most recent year provided. $($Enter amounts in millions.$)$

Gross profit

Amazon.com

$

Walmart Inc. $ $(3)$ Gross profit rate for the most recent year provided.

Gross profit rate

Amazon.com

$\%$

Walmart Inc.

$\%$

$(4)$ Operating income for the most recent year provided. $($Enter amounts in millions.$)$

Operating income $(000\text{'}$s$)$

Amazon.com

$

Walmart Inc. $,$$ $(5)$ Percentage change in operating income between the most recent year provided and the prior year. $($Show decrease with either a

negative sign, e$.$g$.-15\mathrm{.}2\%$ or in parentheses, e$.$g$.(15\mathrm{.}2)\%.)$

Percent change in operating income

Amazon.com

Walmart Inc.

$\%$