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 139 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
Excellent

rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

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?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

The recent mass upheavals in Tunisia, Egypt, Libya, Yemen, and Syria gave political scientists a cha The recent mass upheavals in Tunisia, Egypt, Libya, Yemen, and Syria gave political scientists a cha
Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ... Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ...
Greet a First-Time Client With a Firm Handshake. Greet a First-Time Client With a Firm Handshake.
Accumulation of toxicants over time and up the food chain Accumulation of toxicants over time and up the food chain
Radiative forcing expresses change in energy input over time Radiative forcing expresses change in energy input over time
The time at which the mailman delivers the mail to Ace Bike Shop follows a normal distribution ... The time at which the mailman delivers the mail to Ace Bike Shop follows a normal distribution ...
Video: Oogenesis Animation

For a complete list of videos, visit our video library