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

Author Question: The observed frequencies for a chi-square test are always whole numbers (no fractions or decimals). ... (Read 84 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
on: Jun 20, 2018
The observed frequencies for a chi-square test are always whole numbers (no fractions or decimals).
 
  Indicate whether the statement is true or false

Question 2

Which of the following describes the function of a confidence interval?
 
  A) It uses a sample mean to estimate the corresponding population mean.
  B) It uses a population mean to predict a sample mean.
  C) It uses a level of confidence to estimate a sample mean.
  D) It uses the sample mean to determine a level of confidence.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

enass

  • Sr. Member
  • ****
  • Posts: 380
Reply #1 on: Jun 20, 2018
Answer to Question 1

True

Answer to Question 2

A


Starlight

  • Member
  • Posts: 567
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

Animal_Goddess

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

These photos show a rat burying a test object from which it has just received a single mild shock. These photos show a rat burying a test object from which it has just received a single mild shock.
Compression Test: The Hose Trick Compression Test: The Hose Trick
Cover test Cover test
Numbers 11-12 anwer only. Numbers 11-12 anwer only.
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?
Changing Dimensions of the Pregnant Uterus. Numbers Represent Weeks of Gestation Changing Dimensions of the Pregnant Uterus. Numbers Represent Weeks of Gestation
Video: Polymerase chain reaction PCR - Animation

For a complete list of videos, visit our video library