Author Question: Calculate the mean, variance, and standard deviation for the entire year (assume 52 weeks in the ... (Read 86 times)

dakota nelson

  • Hero Member
  • *****
  • Posts: 604
Calculate the mean, variance, and standard deviation for the entire year (assume 52 weeks in the year).

Question 2

A Q-Q plot can be used to test for normality.
 a. True
  b. False
   Indicate whether the statement is true or false



dmurph1496

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

Mean = 2,080,000, Variance = 5,200,000,000, Std. Dev. = 72,111

Answer to Question 2

TRUE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

For a complete list of videos, visit our video library