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

Author Question: If a researcher administered a mood scale to a sample of anxious adults, removed their televisions ... (Read 59 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
on: Aug 4, 2018
If a researcher administered a mood scale to a sample of anxious adults, removed their televisions for two months, and again administered the mood scale after two months of no TV, the researcher would be employing
 
  A) a single-group, posttest-only design.
  B) an ex post facto design.
  C) a single-group, pretest-posttest design.
  D) a pretest-posttest, natural control-group design.

Question 2

Which of the following would the single-group, pretest-posttest design control for?
 
  A) history
  B) maturation
  C) regression to the mean
  D) None of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Alyson.hiatt@yahoo.com

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D


Frost2351

  • Member
  • Posts: 557
Reply 2 on: Aug 4, 2018
Wow, this really help

mcarey591

  • Member
  • Posts: 365
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Rusophycus, a "resting trace" of a trilobite; Ordovician of southern Ohio. Scale bar is 10 Rusophycus, a "resting trace" of a trilobite; Ordovician of southern Ohio. Scale bar is 10
Major features of the Solar System (not to scale) Major features of the Solar System (not to scale)
Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ... Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ...
Common skin signs are often evidence of an illness or disorder. A scale is a thin, dry flake of ... Common skin signs are often evidence of an illness or disorder. A scale is a thin, dry flake of ...
With all vacuum lines and the intake tube removed, the valve cover can be removed after removing all ... With all vacuum lines and the intake tube removed, the valve cover can be removed after removing all ...
(left) Urine sample from an unaffected person does not change color upon exposure to air. (right) Ur (left) Urine sample from an unaffected person does not change color upon exposure to air. (right) Ur
Video: Glucose anabolism reactions: Glycogenolysis and Gluconeogenesis

For a complete list of videos, visit our video library