« previous next »

Author Question: When figuring the variance of the distribution of means based on an estimated population variance in ... (Read 25 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
on: Jun 20, 2018
When figuring the variance of the distribution of means based on an estimated population variance in a study with 20 participants, you divide the estimated population variance by __________. (Give a number.)
 
  Fill in the blanks with correct word

Question 2

When converting a z score into a raw score, anytime the z score is negative
  in sign
 
  a. so too will be the raw score
  b. so too will be the mean
  c. so too will be the standard deviation
  d. the value of the raw score will be less than the mean


carlsona147

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jun 20, 2018
Answer to Question 1

20 (19 is wrong)

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Continuous variation in a natural population Continuous variation in a natural population
Population Interactions and Communities Population Interactions and Communities
Distribution of the gibbons. Distribution of the gibbons.
Institute for Figuring, Crochet Coral Reef project. Institute for Figuring, Crochet Coral Reef project.
The situational specificity of tolerance to the hypothermic effects of alcohol in rats. (Based on ... The situational specificity of tolerance to the hypothermic effects of alcohol in rats. (Based on ...
A clone-by-clone, or map-based A clone-by-clone, or map-based
Video: Properties of macromolecules (Explained with No Audio)

For a complete list of videos, visit our video library