« previous next »

Author Question: Many human characteristics, such as height, are distributed so the majority of scores fall in the ... (Read 88 times)

tfester

  • Hero Member
  • *****
  • Posts: 534
on: Jun 22, 2018
Many human characteristics, such as height, are distributed so the majority of scores fall in the middle of the distribution, with fewer extreme scores. What do we call this type of distribution?
 
  a. bimodal curve
  b. standardized curve
  c. normal distribution
  d. expected distribution

Question 2

What is the mean and standard deviation of most intelligence tests?
 
  a. mean of 85, standard deviation of 15
  b. mean of 100, standard deviation of 30
  c. mean of 100, standard deviation of 15
  d. mean of 115, standard deviation of 30


Mollythedog

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: c.

Answer to Question 2

Answer: c.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

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?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Regions of the Human Visual Cortex and Their Functions Regions of the Human Visual Cortex and Their Functions
Fragile and tenuous atmosphere that is vulnerable to the impacts of human activity Fragile and tenuous atmosphere that is vulnerable to the impacts of human activity
Bones of the human skeleton Bones of the human skeleton
All human organ systems and their functions (Part 1) All human organ systems and their functions (Part 1)
Continuous Variation in Height (Females) Continuous Variation in Height (Females)
Human Trinucleotide Repeat Disorders Human Trinucleotide Repeat Disorders
Video: Types of disease resistance: innate defenses & immunity

For a complete list of videos, visit our video library