please answer the middle 2, thanks!

Standard Direct Materials Cost per Unit from Variance Data The following data relating to direct materials cost for October of the current year are taken from the records of Good Clean Fun Inc.r a manufacturer o organic toys: Determine the standard direct materials cost per unit of finished product, assuming that there was no inventory of work in process at either the beginning or end of the month. If required, round your standard cost per unit answer to two deciml places