This topic contains a solution. Click here to go to the answer

Author Question: The differences between groups of people who are 10 years apart in age are called __________ ... (Read 61 times)

rmenurse

  • Hero Member
  • *****
  • Posts: 513
The differences between groups of people who are 10 years apart in age are called __________ effects.
 
  A) cross-sequential
  B) placebo
  C) cohort
  D) covariance

Question 2

Athena is designing a study to see how people's head circumferences change between childhood and adulthood. Unfortunately, she has only a few months in which to perform her study, so she decides to measure groups of 100 5-year-old children, 100 10-year-old children, 100 15-year-old children, 100 20-year-old adults, 100 25-year-old adults, and 100 30-year-old adults. Her research design is
 
  A) cross-sectional.
  B) longitudinal.
  C) latitudinal.
  D) cross-sequential.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ultraflyy23

  • Sr. Member
  • ****
  • Posts: 312
Answer to Question 1

C

Answer to Question 2

A




rmenurse

  • Member
  • Posts: 513
Reply 2 on: Jun 22, 2018
Great answer, keep it coming :)


meganmoser117

  • Member
  • Posts: 303
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

For a complete list of videos, visit our video library