« previous next »

Author Question: Samples of n = 9 scores are selected from a population. If the distribution of sample means has an ... (Read 111 times)

newbem

  • Hero Member
  • *****
  • Posts: 579
on: Jun 20, 2018
Samples of n = 9 scores are selected from a population. If the distribution of sample means has an expected value of 40, then the population has a mean of  = 40.
 
  Indicate whether the statement is true or false

Question 2

According to the central limit theorem, the standard error for a sample mean becomes smaller as the sample size increases.
 
  Indicate whether the statement is true or false


enass

  • Sr. Member
  • ****
  • Posts: 380
Reply #1 on: Jun 20, 2018
Answer to Question 1

T

Answer to Question 2

T


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

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?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Male Turkmen in the wealthier half of the population had higher fertility rates than those in the po Male Turkmen in the wealthier half of the population had higher fertility rates than those in the po
Selected Minerals Used for Pharmactherapy Selected Minerals Used for Pharmactherapy
Population Density Population Density
Population: Historic Patterns Population: Historic Patterns
The Great Spike in World Population Growth The Great Spike in World Population Growth
Sample Size Affects Sampling Error Sample Size Affects Sampling Error
Video: Molecules, Membrane Permeability and Structure

For a complete list of videos, visit our video library