ST&C$\text{'}$s financial statements for the $2015$ ?and $2014$ ?fiscal years contained the following information:

In addition, the statement of cash flows disclosed bad debt expense of $$1,424$ ?million in $2015$ ?and $$1,040$ ?million in $2014.$

Required:

Determine the amount of actual bad debt write$-$offs made during $2015.$

Note: Enter your answer in millions and not in dollars.

Determine the amount of cash collected from customers during $2015.$

Note: Enter your answer in millions and not in dollars.

Compute the receivables turnover ratio for $2015.$

Note: Round your answer to $2$ ?decimal places.

$\backslash$table$[[1.$ ?Write$-$offs during $2015,],[2.$ ?Cash collection during $2015,],[3.$ ?Accounts receivable turnover ratio,$]]$