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

Author Question: On a normal distribution, the value of the standard deviation can be found from a knowledge of the ... (Read 17 times)

viki

  • Hero Member
  • *****
  • Posts: 525
on: Jun 20, 2018
On a normal distribution, the value of the standard deviation can be found
  from a knowledge of the
 
  a. mean, median and mode
  b. mean, z score and raw score
  c. z score, raw score and percentile
  d. curve's kurtosis

Question 2

When a raw score translates into a negative z score, the resulting
  percentile must be
 
  a. negative
  b. greater than 50
  c. less than 50
  d. none of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

snackralk

  • Sr. Member
  • ****
  • Posts: 363
Reply #1 on: Jun 20, 2018
Answer to Question 1

You are a life saver.

Answer to Question 2

You are a life saver.


viki

  • Member
  • Posts: 525
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

JCABRERA33

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Major types of microbial cell aggregations found in phylum Cyanobacteria. Major types of microbial cell aggregations found in phylum Cyanobacteria.
Emotional Knowledge Across Cultures Emotional Knowledge Across Cultures
Tonsils—normal and enlarged. Tonsils—normal and enlarged.
Cancerous cells versus normal cells Cancerous cells versus normal cells
The traditional human karyotypes derived from a normal female and a normal male The traditional human karyotypes derived from a normal female and a normal male
Population distribution patterns Population distribution patterns
Video: Membrane Protein and Facilitated Transport (Passive Vs Active)

For a complete list of videos, visit our video library