Author Question: Zip Games purchases blank DVD disks onto which it copies its software for sale through its mail ... (Read 136 times)

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
Zip Games purchases blank DVD disks onto which it copies its software for sale through its mail order operation. A disk costs Zip .20 . Processing an order for more disks cost 15 . Zip uses 60000 disks annually, and the company has a 25 cost of capital.
 a. Find the optimal order quantity.
  b. How many orders are placed annually?
  c. How frequently will orders be placed?

Question 2

A local university reports that 10 of their students take their general education courses on a pass/fail basis. Assume that fifteen students are registered for a general education course.
 a. What is the expected number of students who have registered on a pass/fail basis?
  b. What is the probability that exactly five are registered on a pass/fail basis?
  c. What is the probability that more than four are registered on a pass/fail basis?
  d. What is the probability that less than two are registered on a pass/fail basis?



macybarnes

  • Sr. Member
  • ****
  • Posts: 312
Answer to Question 1

a. Q = 6000
b. 10 orders placed annually
c. every 36.5 days

Answer to Question 2

a. 1.5
b. 0.01050
c. 0.0127
d. 0.5491



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

For a complete list of videos, visit our video library