This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Under the normal curve, 68 of the cases must always fall a. above the mean b. between + 1 ... (Read 21 times)

penza

  • Hero Member
  • *****
  • Posts: 1,022
on: Jun 20, 2018
Under the normal curve, 68 of the cases must always fall
 
  a. above the mean
  b. between + 1 standard deviation units from the mean
  c. between + 2 standard deviation units from the mean
  d. all of these, depending on the particular shape of the curve

Question 2

The size of a given population may be
 
  a. finite
   b. infinite
   c. determined on the basis of the total number of observations sharing a given
   trait
   d. all of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Dominic

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

d


penza

  • Member
  • Posts: 1,022
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

ASDFGJLO

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

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

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Normal conduction pathway in the heart Normal conduction pathway in the heart
Fall assessment tool Fall assessment tool
The S-curve in the human vertebral column--a result of the evolution of bipedality--makes humans hig The S-curve in the human vertebral column--a result of the evolution of bipedality--makes humans hig
Normal red blood cells (RBCs) are flexible and donut-shaped and move with ease through blood ... Normal red blood cells (RBCs) are flexible and donut-shaped and move with ease through blood ...
People with normal color vision see the number 29 in the chart; however, those who are color-blind c People with normal color vision see the number 29 in the chart; however, those who are color-blind c
Type III curve. Mortality is highest early in life. Data for a desert shrub (Cleome droserifolia). Type III curve. Mortality is highest early in life. Data for a desert shrub (Cleome droserifolia).
Video: What is an ecosystem?

For a complete list of videos, visit our video library