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

Author Question: In order to generalize research findings to a target population, a researcher must be careful to ... (Read 94 times)

renzo156

  • Hero Member
  • *****
  • Posts: 526
on: Aug 4, 2018
In order to generalize research findings to a target population, a researcher must be careful to select a(n)
 
  A) ad hoc sample.
  B) representative sample.
  C) stratified random sample.
  D) accessible sample.

Question 2

Careful participant selection
 
  A) should not include random selection.
  B) reduces the probability of errors in the statistical computations.
  C) provides good protection of internal validity.
  D) controls for threats to external validity.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zogaridan

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


renzo156

  • Member
  • Posts: 526
Reply 2 on: Aug 4, 2018
:D TYSM

amit

  • Member
  • Posts: 364
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

The overlapping relationship among research, evidence-based practice The overlapping relationship among research, evidence-based practice
population population
Interaction between a CD8+ T cell and its target. Interaction between a CD8+ T cell and its target.
Write the equation for the population y at any instant Write the equation for the population y at any instant
Explain the assumptions that must be satisfied in order to validly use the one-way ANOVA ... Explain the assumptions that must be satisfied in order to validly use the one-way ANOVA ...
A graphic depiction of predisposing alleles characteristic of a threshold trait within a population, A graphic depiction of predisposing alleles characteristic of a threshold trait within a population,
Video: Stroke volume - preload, sarcomere length and Frank -Starling law

For a complete list of videos, visit our video library