« previous next »

Author Question: Researchers test hypotheses in two ways: a straightforward way and A) by using the null ... (Read 73 times)

pragya sharda

  • Hero Member
  • *****
  • Posts: 566
on: Jul 13, 2018
Researchers test hypotheses in two ways:
 
  a straightforward way and
  A) by using the null hypothesis. B) by using dependent variables.
  C) by using qualitative analysis. D) by taking a nonlinear path.

Question 2

If a researcher wants to sample a very small target population, he might as well
 
  A) not do any research. B) include everyone.
  C) include every third subject. D) not include the first ten subjects.


nguyenhoanhat

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 13, 2018
Answer to Question 1

A

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Cover/Uncover Test Cover/Uncover Test
Allen Test: An occluded ulnar artery results in continued pallor of the hand while the radial artery Allen Test: An occluded ulnar artery results in continued pallor of the hand while the radial artery
Researchers must inform potential participants of a study's procedures so that consent may be o Researchers must inform potential participants of a study's procedures so that consent may be o
Touch the test light to the negative (–) terminal of the battery or a good engine ground to check ... Touch the test light to the negative (–) terminal of the battery or a good engine ground to check ...
Taste Test Taste 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: Polymerase chain reaction PCR - Animation

For a complete list of videos, visit our video library