« previous next »

Author Question: True or False Measures of central tendency and dispersion determined from frequency distributions ... (Read 81 times)

kfurse

  • Hero Member
  • *****
  • Posts: 590
on: Jun 24, 2018
True or False Measures of central tendency and dispersion determined from frequency distributions are only approximations of the actual values.
  Indicate whether the statement is true or false

Question 2

True or False The Empirical Rule states that approximately 68 of the observations in any distribution will fall within one standard deviation of the mean.
  Indicate whether the statement is true or false


abro1885

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 24, 2018
Answer to Question 1

T

Answer to Question 2

F


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Central venous catheter. Central venous catheter.
Clinal maps of ABO allele distributions in the indigenous populations of the world. Clinal maps of ABO allele distributions in the indigenous populations of the world.
The “Infertility Belt” In certain countries in Central Africa, infertility rates are as high as 30% The “Infertility Belt” In certain countries in Central Africa, infertility rates are as high as 30%
Modification of neural transmission in the central nervous system: (a) normal transmission; (b) ... Modification of neural transmission in the central nervous system: (a) normal transmission; (b) ...
Selected Central Nervous System Neurotransmitters and Their Functions Selected Central Nervous System Neurotransmitters and Their Functions
Population distribution (dispersion) Population distribution (dispersion)
Video: How to find out if a population is evolving?

For a complete list of videos, visit our video library