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

Author Question: __________ validity is confidence in saying that the independent variable caused the change in the ... (Read 97 times)

mikaylakyoung

  • Hero Member
  • *****
  • Posts: 531
on: Jul 13, 2018
__________ validity is confidence in saying that the independent variable caused the change in the dependent variable.
 
  a. External
  b. Internal
  c. Construct
  d. Face

Question 2

A nonprobability sampling procedure where participants are selected based on their availability or willingness to participate is called a(n) sampling procedure.
 
  a. simple
  b. quota
  c. cluster
  d. convenience


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

katkat_flores

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 13, 2018
Answer to Question 1

B

Answer to Question 2

D


mikaylakyoung

  • Member
  • Posts: 531
Reply 2 on: Jul 13, 2018
Wow, this really help

isabelt_18

  • Member
  • Posts: 342
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Blisters caused by HSV-1. Blisters caused by HSV-1.
Ogburn's Processes of Social Change Ogburn's Processes of Social Change
Flexible cooling fan blades change shape as the engine speed changes. Flexible cooling fan blades change shape as the engine speed changes.
Defining Climate Change Defining Climate Change
For each function f(x) = 6x^2 - 4, estimate the instantaneous rate of change for the given ... For each function f(x) = 6x^2 - 4, estimate the instantaneous rate of change for the given ...
Determine the enthalpy change of this reaction Determine the enthalpy change of this reaction
Video: Cellular slime mold life cycle Animation

For a complete list of videos, visit our video library