?Production estimates for July for Starling Co$.$ ?are as follows:

Estimated inventory $($units$),$ ?July $1$ ?

$8,500$

Desired inventory $($units$),$ ?July $31$ ?

$10,500$

Expected sales volume $($units$),$ ?July

$76,000$

$?$

For each unit produced, the direct materials requirements are as follows:

Material A $($$$5$ ?per lb$.)$ ?

? $3\mathrm{.}0$ ?lbs$.$

Material B $($$$18$ ?per lb$.)$ ?

? $0\mathrm{.}5$ ?lb$.$

$?$

The number of pounds of Materials A and B required for July production is

Group of answer choices

$216,000$ ?lbs$.$ ?of A; $36,000$ ?lbs$.$ ?of B

$216,000$ ?lbs$.$ ?of A; $72,000$ ?lbs$.$ ?of B

$234,000$ ?lbs$.$ ?of A; $39,000$ ?lbs$.$ ?of B

$225,000$ ?lbs$.$ ?of A; $37,500$ ?lbs$.$ ?of B