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

Author Question: A developmental psychologist wants to survey several cohorts of people aged 60-years-old to get ... (Read 8 times)

bb

  • Hero Member
  • *****
  • Posts: 544
on: Aug 23, 2018
A developmental psychologist wants to survey several cohorts of people aged 60-years-old to get their opinions concerning Medicare (e.g., assessing 60-year-olds in 2010, then another group of 60-year-olds in 2015, and yet another in 2020).
 
  Which research design is best suited to this task?
  a. cross-sequential b. longitudinal-sequential
  c. time-lag d. cross-sectional

Question 2

A research design combines two or more cross-sectional designs.
 
  a. cross-sequential
  b. longitudinal
  c. cross-sectional
  d. longitudinal sequential


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

1_Step_At_ATime

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Aug 23, 2018
Answer to Question 1

ANSWER: a

Answer to Question 2

ANSWER: a


bb

  • Member
  • Posts: 544
Reply 2 on: Aug 23, 2018
Thanks for the timely response, appreciate it

blakcmamba

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Part of the Hubble Ultra-Deep Field image showing a typical section of space containing galaxies int Part of the Hubble Ultra-Deep Field image showing a typical section of space containing galaxies int
Changes in Synaptic Density From Birth to Age 2 Synaptic connections increase throughout the first Changes in Synaptic Density From Birth to Age 2 Synaptic connections increase throughout the first
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.
Children with autism generally prefer interacting with objects over people. Children with autism generally prefer interacting with objects over people.
Do you see animals or people first? Do you see animals or people first?
Extinction and extirpation per years Extinction and extirpation per years
Video: Enzyme structure - Properties of enzymes

For a complete list of videos, visit our video library