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

Author Question: Which of the following is a way to increase the external validity of a study? a. increase ... (Read 79 times)

vicotolentino

  • Hero Member
  • *****
  • Posts: 552
on: Jul 13, 2018
Which of the following is a way to increase the external validity of a study?
 
  a. increase internal validity
  b. decrease the use of random selection
  c. replication of the study
  d. establish cause and effect

Question 2

When establishing the validity of a web page how should you evaluate its currency?
 
  a. the general rule of thumb is that pages more than 10 years old should not be used in scientific research
  b. because scientific advances occur so quickly, web pages more than one year old should not be considered valid
  c. it is inappropriate to include information about when the page was produced because they may be misleading
  d. the date of publication and frequency of updating should be posted on the page as a clue to its currency


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

macagnavarro

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 13, 2018
Answer to Question 1

C

Answer to Question 2

D


vicotolentino

  • Member
  • Posts: 552
Reply 2 on: Jul 13, 2018
Thanks for the timely response, appreciate it

raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Everyone has one nostril that is larger than the other.

The experiment performed by Jacob, Monod, and Pardee to study a lacI constitutive mutant The experiment performed by Jacob, Monod, and Pardee to study a lacI constitutive mutant
Browning and Gunning demonstrated that placental transfer tissues increase plant reproductive succes Browning and Gunning demonstrated that placental transfer tissues increase plant reproductive succes
External anatomy of the heart External anatomy of the heart
Work is done by an external agent Work is done by an external agent
How an Increase in Income Inequality Affects the Desired Tax Rate How an Increase in Income Inequality Affects the Desired Tax Rate
Study Duddy 2 Study Duddy 2
Video: Heart Chambers

For a complete list of videos, visit our video library