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

Author Question: A nondirectional hypothesis states that the independent variable _____ the dependent variable. a. ... (Read 231 times)

AEWBW

  • Hero Member
  • *****
  • Posts: 579
on: Jun 19, 2018
A nondirectional hypothesis states that the independent variable _____ the dependent variable.
 
  a. negates c. nullifies
  b. affects d. disproves

Question 2

There are two basic types of alternative hypotheses. They are
 
  a. unidirectional and bidirectional c. nondirectional and directional
  b. unidimensional and bidimensional d. simple and complex


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Tabitha_2016

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 19, 2018
Answer to Question 1

B
The nondirectional hypothesis states that there will be an effect, but does not state the exact nature of the effect.

Answer to Question 2

C
Directional hypotheses do not specify the direction of the effect; directional hypotheses do.


AEWBW

  • Member
  • Posts: 579
Reply 2 on: Jun 19, 2018
Thanks for the timely response, appreciate it

deja

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

The Punnett square of a dihybrid cross demonstrates Mendel’s law of independent assortment. The Punnett square of a dihybrid cross demonstrates Mendel’s law of independent assortment.
Among non-Muslims in the United States, wearing a head scarf, or a khimar, is a personal fashion ... Among non-Muslims in the United States, wearing a head scarf, or a khimar, is a personal fashion ...
A variable valve timing solenoid being controlled by applying voltage from the PCM. A variable valve timing solenoid being controlled by applying voltage from the PCM.
Mechanism of the biotin-dependent pyruvate carboxylase reaction Phase II Mechanism of the biotin-dependent pyruvate carboxylase reaction Phase II
Consider the following hypothesis problem. n = 30 H0: 2 = 500 s2 = 625 Ha: 2 500 The test ... Consider the following hypothesis problem. n = 30 H0: 2 = 500 s2 = 625 Ha: 2 500 The test ...
Morgan’s crossing-over hypothesis Morgan’s crossing-over hypothesis
Video: Transcription—A molecular view

For a complete list of videos, visit our video library