Which of the following statements is false regarding Amazon's net assets and market valuation as of December 31, 2020? According to Yahoo! Finance, Amazon's common stock closed at $3,256.93 per share of that day.

a. Amazon's market capitalization of common equity was about $1.64 trillion.

b. Amazon's price-to-book ratio was 17.54

c. Net assets worth about $1.54 trillion were not reported on the balance sheet

d. Investors valued every dollar of net assets reported on the balance sheet at $16.54 on average

This question uses amazon's 10k form from 2020. I can't post the pdf file. I have ruled out choices A & B. I just don't know how to find and check C or D.