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

Author Question: In an experiment, a research hypothesis is a ______ . a. predicted relationship between an ... (Read 88 times)

oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
on: Jun 20, 2018
In an experiment, a research hypothesis is a ______ .
 
  a. predicted relationship between an independent and a dependent variable
  b. statement of a sample value
  c. prediction of a population parameter
  d. prediction of how a dependent variable will affect an independent variable

Question 2

For the class interval of 20-25, the lower stated limit is _____ .
 
  a. 19.5
   b. 20.0
  c. 25.0
  d. 21.0


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

javimendoza7

  • Sr. Member
  • ****
  • Posts: 293
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

B


oliviahorn72

  • Member
  • Posts: 579
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

patma1981

  • Member
  • Posts: 292
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Jacob, Monod, and Pardee's hypothesis for the function of the lacI region Jacob, Monod, and Pardee's hypothesis for the function of the lacI region
Relationship between the pancreas and the digestive system. Relationship between the pancreas and the digestive system.
An Example of an Electrical Stimulation Experiment An Example of an Electrical Stimulation Experiment
Student Perspective of Research Student Perspective of Research
The Taylor–Woods–Hughes experiment The Taylor–Woods–Hughes experiment
The Hershey-Chase experiment The Hershey-Chase experiment
Video: Mitosis step-by-step

For a complete list of videos, visit our video library