FedEx Corporation reported the following rounded amounts $($in millions$)$:

$20192018$

Accounts Receivable $$9,415$ $$8,880$

Allowance for Doubtful Accounts $(300)(400)$

Accounts Receivable, Net of Allowance $$9,115$ $$8,480$

Net Sales $($assume all on credit$)$ $$69,690$ $$65,450$

Required:

Determine the receivables turnover ratio and days to collect for $2019.$

Do the measures calculated in requirement $1$ represent an improvement $($or deterioration$)$ in receivables turnover, compared to $2018,$ when the turnover was $8\mathrm{.}1?$Determine the receivables turnover ratio and days to collect for $2019.($Use $365$ days in a year. Do not round intermediate calculations. Round your final answers to $1$ decimal place.$)$