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

Author Question: Dr. Geri Atrics wants to survey people ages 21- and 90-years-old to get their opinions concerning ... (Read 81 times)

karlynnae

  • Hero Member
  • *****
  • Posts: 599
on: Aug 23, 2018
Dr. Geri Atrics wants to survey people ages 21- and 90-years-old to get their opinions concerning Social Security. Which research design is Dr. Atrics most likely to use?
 
  a. cross-sectional
  b. longitudinal
  c. time-lag
  d. sequential

Question 2

Which of the following is not a characteristic of cross-sectional research?
 
  a. multiple age groups
  b. multiple cohorts
  c. repeated observations
  d. single time-of-measurement


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 23, 2018
Answer to Question 1

ANSWER: a

Answer to Question 2

ANSWER: c


karlynnae

  • Hero Member
  • *****
  • Posts: 599
Reply #2 on: Aug 23, 2018
TY


ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Aug 23, 2018
You're welcome


« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Monstrous people from distant lands depicted in a fifteenth-century European woodcut. Monstrous people from distant lands depicted in a fifteenth-century European woodcut.
In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it. In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it.
Growth of the body and brain is dramatic over the first 2 years. Growth of the body and brain is dramatic over the first 2 years.
Older people who exercise cognitive skills, like these chess players, retain those skills well into ... Older people who exercise cognitive skills, like these chess players, retain those skills well into ...
Some people have begun to “attend” church as avatars. Some people have begun to “attend” church as avatars.
Extinction and extirpation per years Extinction and extirpation per years
Video: Nervous pathway to the Neuromuscular (NMJ)

For a complete list of videos, visit our video library