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 43 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?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

For a complete list of videos, visit our video library