Which statement about QuickBooks apps $is$ accurate?

Question $6$Select one:

$A.$

The apps are free, but you may have $to$ pay for $an$ adapter $if$ the app $is$ not compatible with your country's version $of$ QBO.

$B.$

You can use $an$ app $to$ extend the inventory management capabilities $in$ QBO.

$C.$

You can manually $sync$ the data $in$ the app $to$ your company file via the Apps centre.

$D.$

$If$ the app $is$ compatible with QBO, $it$ will work $on$ all versions $in$ all countries.