« previous next »

Author Question: Dr. Van Offer is studying a new communication method. If he uses the new technique in a ... (Read 39 times)

fox

  • Hero Member
  • *****
  • Posts: 540
on: Jul 13, 2018
Dr. Van Offer is studying a new communication method. If he uses the new technique in a
 
  randomized study, it would be the
 
  A) dependent variable. B) independent variable.
  C) placebo. D) control group.

Question 2

This type of sampling is easy, cheap and fast, but its biggest problem is that it can produce very unrepresentative samples and lacks depth. __________ is a nonsystematic selection method that often produces samples very unlike the population.
 
  Fill in the blanks with correct word


jojobee318

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jul 13, 2018
Answer to Question 1

B

Answer to Question 2

convenience sampling


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

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

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

The wild radish, Raphanus sativus, has become a model for studying the mating behaviour of plants. The wild radish, Raphanus sativus, has become a model for studying the mating behaviour of plants.
Rule of Nines. A method for determining percentage of body burned. Each different colored section re Rule of Nines. A method for determining percentage of body burned. Each different colored section re
Alternative technique for palpating the thyroid Alternative technique for palpating the thyroid
Essentials of Human Communication (6th Edition) Essentials of Human Communication (6th Edition)
Derivative using delta method Derivative using delta method
Delta Method Solution Delta Method Solution
Video: Pores and Ion Channels

For a complete list of videos, visit our video library