Author Question: A physical model that has the same physical appearance as the object being modeled is a. an analog ... (Read 46 times)

audie

  • Hero Member
  • *****
  • Posts: 532
A physical model that has the same physical appearance as the object being modeled is
 a. an analog model
 b. an iconic model
 c. a mathematical model
  d. a deterministic model

Question 2

Do the following data indicate that the variance of the population from which this sample has been drawn is significantly more than 17? Use  = 0.05. X 12 5 9 14 10



mohan

  • Sr. Member
  • ****
  • Posts: 362
Answer to Question 1

b

Answer to Question 2

Since 2 = 2.70 < 9.488, do not reject H0
p-value is greater than 0.1



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

For a complete list of videos, visit our video library