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

Author Question: If coding is used to calculate the mean more easily for a frequency distribution with seven classes, ... (Read 68 times)

tichca

  • Hero Member
  • *****
  • Posts: 554
on: Jul 25, 2018
If coding is used to calculate the mean more easily for a frequency distribution with seven classes, the coded
  value of the second class is _______ .
 
  Fill in the blank(s) with correct word

Question 2

A denominator of (n - 1 ) in the defining formula for a standard deviation indicates that the formula measures
  the variance of a _______ .
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nanny

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 25, 2018
Answer to Question 1

-2

Answer to Question 2

sample


tichca

  • Member
  • Posts: 554
Reply 2 on: Jul 25, 2018
Wow, this really help

TheDev123

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

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.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

The Distribution of the World's Land and Population The Distribution of the World's Land and Population
Drug classes used in the pharmacotherapyof asthma Drug classes used in the pharmacotherapyof asthma
Expected Distribution of IQ Scores Expected Distribution of IQ Scores
The Distribution of Water on Earth The Distribution of Water on Earth
Distribution of dystrophin in muscle cells. (a) In normal muscle cells, all the dystrophin is locate Distribution of dystrophin in muscle cells. (a) In normal muscle cells, all the dystrophin is locate
Polar distribution of auxin is driven by asymmetrical positioning of plasma membrane active transpor Polar distribution of auxin is driven by asymmetrical positioning of plasma membrane active transpor
Video: Global warming and its effect on climate change

For a complete list of videos, visit our video library