This topic contains a solution. Click here to go to the answer

Author Question: How many different arrangements are possible using 4 letters from the word PAYMENT? A) 840 B) 420 ... (Read 62 times)

soccerdreamer_17

  • Hero Member
  • *****
  • Posts: 552
How many different arrangements are possible using 4 letters from the word PAYMENT?
 
  A) 840 B) 420 C) 210 D) 28

Question 2

The book cost (in dollars) for one semester's books are given below for a sample of five college students. Calculate the sample variance of the book costs. 235, 100, 425, 480, 320
 
  A) 22,982.50 B) 151.60 C) 380.00 D) 312.00



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Mollythedog

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

A

Answer to Question 2

A





 

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

For a complete list of videos, visit our video library