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

Author Question: What z-score corresponds to a score that is above the mean by 2 standard deviations? a. +2 b. ... (Read 117 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
on: Jun 20, 2018
What z-score corresponds to a score that is above the mean by 2 standard deviations?
 
  a. +2
  b. +10
  c. +20
  d. Impossible to determine without knowing the value of the standard deviation

Question 2

What position in the distribution corresponds to a z-score of z = 1.00?
 
  a. Below the mean by 1 point
  b. Below the mean by a distance equal to 1 standard deviation
  c. Above the mean by 1 point
  d. Above the mean by a distance equal to 1 standard deviation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

succesfull

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

B


a0266361136

  • Member
  • Posts: 538
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Adults in the middle-aged group (37–42 years) score higher on measures of generativity than either ... Adults in the middle-aged group (37–42 years) score higher on measures of generativity than either ...
Cumulative Standard Normal Distribution Cumulative Standard Normal Distribution
Standard Precautions for the Care of all Patients in All Health Care Settings Standard Precautions for the Care of all Patients in All Health Care Settings
How to sketch a quadratic equation that is in standard form (Question 2) How to sketch a quadratic equation that is in standard form (Question 2)
How to fully analyze the standard and factored form of a quadratic equation (Question 1) How to fully analyze the standard and factored form of a quadratic equation (Question 1)
Some Standard Shapes of Greek Vessels Some Standard Shapes of Greek Vessels
Video: Darwin's Observation (Fossils, Galapagos Islands & Africa ) and Natural Selection (Adaptive Traits)

For a complete list of videos, visit our video library