Hammond Supplies expects sales of 117,106 units per year with carrying costs of $2.82 per unit and ordering cost of $4.14 per order. Assuming the level of inventory is stable, what is the optimal average number of units in inventory

The usa today reports that the average expenditure on valentine's day is $100.89. do male and female consumers differ in the amounts they spend? the average expenditure in a sample survey of 47 male consumers was $135.67, and the average expenditure in a sample survey of 38 female consumers was $68.64. based on past surveys, the standard deviation for male consumers is assumed to be $34, and the standard deviation for female consumers is assumed to be $17.