1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
OleMash [197]
3 years ago
10

Two-tailed tests are _______________ conservative and ______________ powerful than one-tailed tests.

Social Studies
1 answer:
REY [17]3 years ago
7 0
<span>Two-tailed tests are more conservative and less powerful than one-tailed tests.

In statistics, one-tailed and two-tailed tests test are used to determine the statistical significance of a variable on a sample of people. Two-tailed tests are more conservative than one-tailed tests because by using a two-tailed test, you are determining the possibility of a causality between variables in both directions, unlike a one-tailed test where y</span>ou are determining the possibility of a causality between variables in one direction only<span>.

Additionally, t</span>wo-tailed tests are less powerful than one-tailed tests because a two -tailed test has its alpha value set at half the value of a one-tailed test (.10 for a two-tailed test and .05 for a one-tailed test).
You might be interested in
The hero's quest is lateral, and he often ends up far from where he began once the quest is complete. True or False?
polet [3.4K]
This is usually true.

Most commonly the hero's quest archetype has a hero who starts off as a simple man or a boy with no specific heroic skills, but eventually he/she becomes heroic and valiant, improved version of the initial self.
6 0
3 years ago
Read 2 more answers
What do the countries of the “near abroad” all have in common?
ankoles [38]
The "near abroad" is the way the Russian politicians refer to the countries that gained independence after the collapse of the Soviet Union; such as Latvia and Ukraine. 

They all have a Russian minority (of the Russians who emigrated there when it was a Soviet Republic) and the Citizens of those countries often speak Russian as a foreign or native language. 

Also, they often have close ties to Russia, such as trade ties due to both the geographical proximity and to the infrastructure which was established while they were a part of the Soviet Union
6 0
3 years ago
Economic systems differ according to which two main characteristics? A. Who owns the factors of production, and the methods used
Likurg_2 [28]

Answer:

A. Who owns the factors of production, and the methods used to coordinate economic activity.    

Explanation:

Economic systems differ according to two main characteristics which are; who owns the factors of production, and the methods used to coordinate economic activity. There is the command economy in which the factors of production and methods used to coordinate economic activities are controlled by government and there is the market system in which resources are controlled by private individuals.

4 0
3 years ago
Roman god or goddess that controlled the seasons​
marissa [1.9K]

Answer:

Explanation:

The answer is Demeter

8 0
3 years ago
What planet has the largest satellite
8_murik_8 [283]

Answer:

Jupiter, second is Saturn

Explanation:

5 0
3 years ago
Other questions:
  • He coattail effect is most likely to help elect which kind of candidate?
    8·2 answers
  • What is the approximate proportion of southern population to northern population?
    15·2 answers
  • Where did most progressive reforms begin in American society
    11·1 answer
  • Researchers presented participants with just one or two examples of information that strongly challenged their pre-existing ster
    14·1 answer
  • Create a two-column chart in which you list Democrat Andrew Jackson's main ideas about government in one column and the ideas of
    7·1 answer
  • How did the new lands gained from France and Mexico change the lives of pioneers and settlers?
    7·1 answer
  • Read the selection below from the section "Brains Under Construction."
    15·2 answers
  • What are the seven categories that identify conflicts.
    14·2 answers
  • In the Gettysburg Address, Abraham Lincoln explains why the dead soldiers will be remembered. Which of the following paragraphs
    7·1 answer
  • What is a concept that results in material being produced only when requested and moved to where it is needed just as it is need
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!