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

Author Question: An experimenter conducts a study in which participants are randomly assigned to study in either a ... (Read 79 times)

nramada

  • Hero Member
  • *****
  • Posts: 580
on: Jun 19, 2018
An experimenter conducts a study in which participants are randomly assigned to study in either a quiet condition or a noisy condition before their learning is tested. This research design has
 
  a. one independent variable and two levels.
  b. one condition and one independent variable.
  c. two conditions and two independent variables.
  d. two independent variables and two levels.

Question 2

An experimenter studies the influence of ingesting sugar on memory. Children are randomly assigned either to eat a low calorie ice cream cone (low sugar condition) or a Ben and Jerry's cone (high sugar condition). They are then asked to learn ten vocabulary words that they did not previously know, and the number of trials it takes to learn them is measured. The independent variable in this experiment is
 
  a. the type of ice cream cone.
  b. the number of trials to learn.
  c. the number of children in each condition.
  d. the differences in the children's memory.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lucas dlamini

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

a


nramada

  • Member
  • Posts: 580
Reply 2 on: Jun 19, 2018
Excellent

frankwu0507

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

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

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Lynx-hare interactions have served as a model system for the study of the effects o Lynx-hare interactions have served as a model system for the study of the effects o
A recent study found that female baboons that groom each other are more likely to come to each other A recent study found that female baboons that groom each other are more likely to come to each other
Results of the study by Laruelle et al. (1996) Results of the study by Laruelle et al. (1996)
Berko’s Language Study Berko’s Language Study
Pablo Picasso, Study for Les Demoiselles d'Avignon: Head of the Squatting Demoiselle Pablo Picasso, Study for Les Demoiselles d'Avignon: Head of the Squatting Demoiselle
The Z lens, which was developed by Zaidel to study functional asymmetry in split-brain patients. It ... The Z lens, which was developed by Zaidel to study functional asymmetry in split-brain patients. It ...
Video: Introduction to Epilepsy

For a complete list of videos, visit our video library