Analyze

Amazon.com

Amazon.com, Inc. $($AMZN$)$ is the largest Internet retailer in the United States. Amazon's operating income taken from its income statements for two recent years is as

follows $($in millions$)$:

Amazon.com, Inc.

Operating Income

For the Years Ended December $31$

$($in millions$)$

Required:

a$.$ Prepare a vertical analysis of the operating income for the two years. Round percentages to one decimal place.

Amazon.com, Inc.

Operating Income

For the Years Ended December $31$