There are currently 487 students enrolled in Webster Elementary School, and the number of students is decreasing at the rate of 16 students per year. Currently the annual expense to educate one student is $1,256, and the expense to educate one student is increasing at the rate of $36 per year. Use the product rule to determine the rate at which the total expense to educate the students at Webster Elementary School is currently changing per year.

Determine if the following statements are true or false. an increase in government spending can crowd out private investment. an improvement in the budget balance increases the demand for financial capital. an increase in private consumption may crowd out private investment. lower interest rates can lead to private investment being crowded out. a trade balance in sur+ increases the supply of financial capital. if private savings is equal to private investment, then there is neither a budget sur+ nor a budget deficit.

Lead time for one of your fastest-moving products is 20 days. demand during this period averages 90 units per day. a) what would be an appropriate reorder point? ) how does your answer change if demand during lead time doubles? ) how does your answer change if demand during lead time drops in half?

4. what inspired selfridge to ensure that customers in his store could browse at their leisure?