Author Question: A powerful tool for ensuring external validity is random selection. Indicate whether the ... (Read 19 times)

drink

  • Hero Member
  • *****
  • Posts: 554
A powerful tool for ensuring external validity is random selection.
 
  Indicate whether the statement is true or false

Question 2

The generalizability of an experimental result to other people, places, and settings is sometimes referred to as internal validity.
 
  Indicate whether the statement is true or false



JaynaD87

  • Sr. Member
  • ****
  • Posts: 368
Answer to Question 1

True

Answer to Question 2

False



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

For a complete list of videos, visit our video library