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 35 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
:D TYSM

apple

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Coding for Special Situations Coding for Special Situations
The typical distribution of neurofibrillary tangles and amyloid plaques in the brains of patients ... The typical distribution of neurofibrillary tangles and amyloid plaques in the brains of patients ...
A weather map depicting the sea-level pressure distribution for March 4, 1994. A weather map depicting the sea-level pressure distribution for March 4, 1994.
Localizing the Source of High-Frequency Sounds Localizing the Source of High-Frequency Sounds
How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree? How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree?
The phenotypic distribution in a cross with two traits: seed color and seed shape. Plants in the F2 The phenotypic distribution in a cross with two traits: seed color and seed shape. Plants in the F2
Video: Alzheimer's Disease

For a complete list of videos, visit our video library