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

Author Question: A manipulation check in an experiment A) assesses the independent variable. B) assesses the null ... (Read 167 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Aug 4, 2018
A manipulation check in an experiment
 
  A) assesses the independent variable.
  B) assesses the null hypothesis.
  C) is applied only in low-constraint research.
  D) assesses the dependent variable.

Question 2

Experimental studies are designed to maximize ________ variance, control ________ variance, and minimize ________ variance
 
  A) experimental; extraneous; error
  B) extraneous; experimental; error
  C) extraneous; error; experimental
  D) experimental; error; extraneous
 
  Fill in the blank with correct words.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Aug 4, 2018
Thanks


ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Aug 4, 2018
Welcome :)


« previous next »
 

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

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

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

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?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Independent assortment of chromosomes at meiosis explains Mendel’s ratio Independent assortment of chromosomes at meiosis explains Mendel’s ratio
Orifice plate & Turbine Flowmeter Experiment Orifice plate & Turbine Flowmeter Experiment
Be sure that the clips are properly installed. Start the engine and check for proper operation. Be sure that the clips are properly installed. Start the engine and check for proper operation.
Always check the battery, using a conductance or load tester. A battery showing a green charge ... Always check the battery, using a conductance or load tester. A battery showing a green charge ...
Rosenthal and Fode’s Rat Experiment Rosenthal and Fode’s Rat Experiment
Animated Light-independent reactions in CAM plants. Animated Light-independent reactions in CAM plants.
Video: Polymerase chain reaction PCR - Animation

For a complete list of videos, visit our video library