Author Question: Contingency tables are used in: a. testing independence of two samples. b. testing dependence in ... (Read 76 times)

Yi-Chen

  • Hero Member
  • *****
  • Posts: 550
Contingency tables are used in:
 a. testing independence of two samples.
  b. testing dependence in matched pairs.
  c. testing independence of two qualitative variables in a population.
  d. describing a single population.

Question 2

We compute the ___________________ _ by multiplying the probability of each state of nature by the largest payoff associated with that state of nature, then summing the resulting products.
 Fill in the blank(s) with correct word



ankilker

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

C

Answer to Question 2

EPPI
expected payoff of perfect information



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

For a complete list of videos, visit our video library