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

Author Question: One-tailed test is a ____ test, while a two-tailed test is a ____ test. a. unidirectional; ... (Read 73 times)

Davideckstein7

  • Hero Member
  • *****
  • Posts: 555
on: Jun 20, 2018
One-tailed test is a ____ test, while a two-tailed test is a ____ test.
 
  a. unidirectional; bidirectional
  b. parametric; statistical
  c. unidirectional; multidirectional
  d. nominal; ordinal

Question 2

The sample standard deviation is symbolized by ____.
 
  a. df
  b. ?
  c. S
  d. S2


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aloop

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

C


Davideckstein7

  • Member
  • Posts: 555
Reply 2 on: Jun 20, 2018
Excellent

carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

The ring-tailed lemur is the best-known of the Madagascar primates. The ring-tailed lemur is the best-known of the Madagascar primates.
Stimuli Used in a Test of Word Recognition Stimuli Used in a Test of Word Recognition
To check for voltage at terminal 30, use a test light or a voltmeter. Start by connecting the ... To check for voltage at terminal 30, use a test light or a voltmeter. Start by connecting the ...
Cards Used in a Formal Test of Problem Solving Cards Used in a Formal Test of Problem Solving
Liver scratch test Liver scratch test
If the following ions Ca2+, Cl-, Na+ and CO32- are placed in a test tube, the precipitate ... If the following ions Ca2+, Cl-, Na+ and CO32- are placed in a test tube, the precipitate ...
Video: Glycolysis Animation

For a complete list of videos, visit our video library