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

Author Question: Dividing the variance of the population of individuals by the number of individuals in each sample ... (Read 191 times)

TVarnum

  • Hero Member
  • *****
  • Posts: 548
on: Jun 20, 2018
Dividing the variance of the population of individuals by the number of individuals in each sample yields
 
  A) the standard deviation of the population.
  B) the variance of the distribution of means.
  C) an estimate of the sample's standard deviation.
  D) the average deviation of the distribution of means.

Question 2

The variance of a distribution of means is smaller than the original population variance because
 
  A) it is based on fewer individuals than is the original population.
  B) it is an estimate of the sample parameters rather than of the original population.
  C) extreme scores are less likely to affect a distribution of means.
  D) the mean of a distribution of means is so different than the population mean.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cclemon1

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

C


TVarnum

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Jun 20, 2018
Thank you


cclemon1

  • Sr. Member
  • ****
  • Posts: 312
Reply #3 on: Jun 20, 2018
No problem :)


« previous next »
 

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Comparing allele and genotype frequencies in a population with the Hardy-Weinberg equation and a Pun Comparing allele and genotype frequencies in a population with the Hardy-Weinberg equation and a Pun
Sample Program for Changing Daily Caloric Intake Sample Program for Changing Daily Caloric Intake
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
Population Indicators Population Indicators
Average Number of Days per Year with Thunderstorms Average Number of Days per Year with Thunderstorms
Sources of phenotypic variance Sources of phenotypic variance
Video: Mendel's Pea Experiment

For a complete list of videos, visit our video library