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

Author Question: A psychologist who is interested in determining the effects of a new diet regimen on the stress ... (Read 35 times)

cdr_15

  • Hero Member
  • *****
  • Posts: 546
on: Jun 19, 2018
A psychologist who is interested in determining the effects of a new diet regimen on the stress tolerance level of severely intellectually impaired patients would most likely choose which research method?
 
  a. naturalistic observation method
  b. telephone survey method
  c. case study method
  d. controlled experiment method

Question 2

A researcher is interested in determining whether test performance of students can be improved by providing them with individual tutoring. The researcher randomly divides fifty first-year college students into two groups. In Group A, the instructor lectures to them for three hours per week. Group B receives an equal amount of lecturing, but their instructor also meets with each student for thirty minutes every week. Each group takes the same final exam. The test performance of students in Group B is about the same as that of students in Group A. This study is an example of a(n) ____.
 
  a. correlational study
  b. case study
  c. experiment
  d. survey


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juiceman1987

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 19, 2018
Answer to Question 1

ANSWER:
d

Answer to Question 2

ANSWER:
c


cdr_15

  • Member
  • Posts: 546
Reply 2 on: Jun 19, 2018
Excellent

parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Mammals posses a number of physiological pathways related to stress. One example is the hypothalamic Mammals posses a number of physiological pathways related to stress. One example is the hypothalamic
Colds and Psychological Stress Colds and Psychological Stress
drug effects at synapses drug effects at synapses
The effects of undernourishment on the body systems. The effects of undernourishment on the body systems.
Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ... Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ...
Stress and the Common Cold Stress and the Common Cold
Video: Methods that regulate pH

For a complete list of videos, visit our video library