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 67 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?

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?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

In 2006 an Iraqi tribunal convicted Saddam Hussein of murdering his own people and sentenced him to In 2006 an Iraqi tribunal convicted Saddam Hussein of murdering his own people and sentenced him to
Review Cognitive Changes over the Adult Years Review Cognitive Changes over the Adult Years
Prevalence of drug use in the United States. Figures are based on a survey of people 12 years of age ... Prevalence of drug use in the United States. Figures are based on a survey of people 12 years of age ...
In Canada, 2/3 women and over 1/2 of men 55 to 64 years of age are grandparents In Canada, 2/3 women and over 1/2 of men 55 to 64 years of age are grandparents
The Cs-131 nuclide has a half-life of 30. years. After 139 years, about 3.0 grams remain. The ... The Cs-131 nuclide has a half-life of 30. years. After 139 years, about 3.0 grams remain. The ...
Tracing numbers and alphabets by nat 3 years old Tracing numbers and alphabets by nat 3 years old
Video: Leukemia

For a complete list of videos, visit our video library