b$.$ If you were given the assignment to increase inventory turnover, what would you focus on$?$

Reduce the amount of inventory or increase sales or both

Reduce the amount of inventory or reduce sales or both

Increase the amount of inventory or increase sales or both

c$.$ The company reported that it used $$500M$ worth of raw material during the year. On average, how ma of supply of raw material are on hand at the factory? $($Round your answer to $2$ decimal places.$)$

Weeks of raw material supply

$286\mathrm{.}0$