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

Author Question: Total variability is the calculated by dividing the within-group variance by the between-group ... (Read 76 times)

clippers!

  • Hero Member
  • *****
  • Posts: 828
on: Jun 29, 2018
Total variability is the calculated by dividing the within-group variance by the between-group variance.
 
 Indicate whether the statement is true or false

Question 2

Which of the following are sources for database information?
 a. external c. None of the above.
  b. internal d. Both of the above.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nhea

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jun 29, 2018
Answer to Question 1

F
Total variability is the sum of the two variances.

Answer to Question 2

D
Internal information such as sales records, and external information such as government census data are sources of information for databases.


clippers!

  • Member
  • Posts: 828
Reply 2 on: Jun 29, 2018
:D TYSM

carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

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.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Scientists (group photo) Scientists (group photo)
Percentage of Foreign-Born Whites and Native Whites of Foreign or Mixed Parentage in Total Populatio Percentage of Foreign-Born Whites and Native Whites of Foreign or Mixed Parentage in Total Populatio
How to manually find the mean, variance, and standard deviation for a set of numbers How to manually find the mean, variance, and standard deviation for a set of numbers
Total Fertility Rate in the United States, 1860–2008 Total Fertility Rate in the United States, 1860–2008
A transmission electron micrograph of cytokinesis in a cross section of a dividing cell A transmission electron micrograph of cytokinesis in a cross section of a dividing cell
Selected examples of variability in eukaryotic promoters Selected examples of variability in eukaryotic promoters
Video: Gas exchange - driving force

For a complete list of videos, visit our video library