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

Author Question: Which of the following designs involves the use of the same subjects at several points in time? ... (Read 140 times)

olgavictoria

  • Hero Member
  • *****
  • Posts: 528
on: Jul 8, 2018
Which of the following designs involves the use of the same subjects at several points in time?
 
  A) Trend study
  B) Cross-sectional study
  C) Panel study
  D) All of the above

Question 2

Which of the following is an example of a nominal measurement?
 
  A) Grams of carbohydrate intake
  B) Hand dominance (right or left )
  C) Emotional intelligence quotients
  D) Age in years


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
Reply #1 on: Jul 8, 2018
Answer to Question 1

C

Answer to Question 2

B
Feedback:
Hand dominance (right or left) is an example of nominal measurement. Nominal measurement involves using numbers simply to categorize attributes. Numbers in nominal measurement do not have quantitative meaning. Nominal measurement provides information only about categorical equivalence; therefore, numbers used in nominal measurement can only be treated categorically. Grams of carbohydrate intake and age in years are examples of ratio measurement, and emotional intelligence quotient is an example of interval measurement.


olgavictoria

  • Member
  • Posts: 528
Reply 2 on: Jul 8, 2018
YES! Correct, THANKS for helping me on my review

Liamb2179

  • Member
  • Posts: 365
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

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.

Time dependence of the rates of a chemical reaction Time dependence of the rates of a chemical reaction
Drug development time line. Drug development time line.
Insecticide application over time Insecticide application over time
Doing Qualitative Research: Designs, Methods, and Techniques Doing Qualitative Research: Designs, Methods, and Techniques
The time spent in each interval of one complete cell cycle of a human cell in culture The time spent in each interval of one complete cell cycle of a human cell in culture
Checkpoints and proliferation decision points monitor the progress of the cell through the cell cycl Checkpoints and proliferation decision points monitor the progress of the cell through the cell cycl
Video: Exocytosis - secretion

For a complete list of videos, visit our video library