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

Author Question: One hundred percent of the scores in a normal distribution fall within plus or minus two standard ... (Read 129 times)

altibaby

  • Hero Member
  • *****
  • Posts: 562
on: Jun 28, 2018
One hundred percent of the scores in a normal distribution fall within plus or minus two standard deviations of the mean.
 
 Indicate whether the statement is true or false

Question 2

Gender, age and income are all qualities of what segmentation base?
 a. geographic
  b. psychological
  c. education
  d. demographic


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ryhom

  • Sr. Member
  • ****
  • Posts: 366
Reply #1 on: Jun 28, 2018
Answer to Question 1

F
Almost all (99.7 percent) of its values are within +/- 3 standard deviations from its mean.

Answer to Question 2

d


altibaby

  • Member
  • Posts: 562
Reply 2 on: Jun 28, 2018
Great answer, keep it coming :)

vickyvicksss

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

In this 1900 cartoon, oil baron John D. Rockefeller holds the White House in the palm of his hand wh In this 1900 cartoon, oil baron John D. Rockefeller holds the White House in the palm of his hand wh
Utagawa Hiroshige (Ando), Moon Pine, Ueno, No. 89 from One Hundred Famous Views of Edo Utagawa Hiroshige (Ando), Moon Pine, Ueno, No. 89 from One Hundred Famous Views of Edo
The Distribution of Dominant and Minority Groups The Distribution of Dominant and Minority Groups
The four processes of pharmacokinetics: absorption, distribution, metabolism, and excretion. The four processes of pharmacokinetics: absorption, distribution, metabolism, and excretion.
standard reduction potential (Eo), the greater the tendency of the oxidized form of a redox couple standard reduction potential (Eo), the greater the tendency of the oxidized form of a redox couple
An endoscopic view of the colon of someone who carries the normal alleles for the APC gene An endoscopic view of the colon of someone who carries the normal alleles for the APC gene
Video: Biological organic compounds

For a complete list of videos, visit our video library