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

Author Question: If you have no other information about how likely it is that a randomly chosen person will have red ... (Read 16 times)

charchew

  • Hero Member
  • *****
  • Posts: 579
If you have no other information about how likely it is that a randomly chosen person will have red hair, your best guess is that there is a 1-2 percent chance, because that is the percentage of the human population that has read hair.
 
  This advice relies on which of the following?
   a) The base rate for red hai
 b) The gambler's fallacy
 c) The red hair stereotype
 d) The representativeness heuristic

Question 2

Imagine that you are conducting a study involving adolescents who live in a residential facility. You randomize some residents to receive information about nutrition and healthy eating. The other residents do not receive this information.
 
  Which of the following may threaten the internal validity of your results?
   a) Diffusion of treatmen
 b) Reactive measures
 c) Nonreactive measures
 d) Statistical regression



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hramirez205

  • Sr. Member
  • ****
  • Posts: 345
Answer to Question 1

A

Answer to Question 2

A




charchew

  • Member
  • Posts: 579
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)


skipfourms123

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

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?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

For a complete list of videos, visit our video library