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

Author Question: What is the most commonly used measure of variability? a) mode b) median c) frequency d) ... (Read 32 times)

altibaby

  • Hero Member
  • *****
  • Posts: 562
on: Jun 22, 2018
What is the most commonly used measure of variability?
 
  a) mode
  b) median
  c) frequency
  d) standard deviation

Question 2

Epidemiological research can be helpful for
 
  a) addressing third variable and directionality problems.
  b) determining the effectiveness of different treatments.
  c) planning for the health care needs of communities.
  d) intensive analysis of a disease in a single individual.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dmurph1496

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 22, 2018
Answer to Question 1

d

Answer to Question 2

c


altibaby

  • Member
  • Posts: 562
Reply 2 on: Jun 22, 2018
Gracias!

lkanara2

  • Member
  • Posts: 329
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

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?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Mode lof Chromosome Crossover Mode lof Chromosome Crossover
Median Age at First Marriage in the United States Median Age at First Marriage in the United States
Commonly Used Equivalents for the Apothecary and Metric Systems Commonly Used Equivalents for the Apothecary and Metric Systems
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Frequency distribution curve: interpatient variability in drug response. Frequency distribution curve: interpatient variability in drug response.
Normal frequency distribution, characterized by a bell-shaped curve Normal frequency distribution, characterized by a bell-shaped curve
Video: Structures that affect circulation - heart and MABP

For a complete list of videos, visit our video library