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

Author Question: What is evaluated by the chi-square test for goodness of fit? A) the relationship between two ... (Read 22 times)

imowrer

  • Hero Member
  • *****
  • Posts: 514
on: Jun 20, 2018
What is evaluated by the chi-square test for goodness of fit?
 
  A) the relationship between two variables
  B) the mean differences between two or more treatments
  C) the shape or proportions for a population distribution
  D) the significance of a regression estimate

Question 2

A sample with a mean of M = 40 and a variance of s2 = 20 has an estimated standard error of 2 points. How many scores are in the sample?
 
  A) 4
  B) 5
  C) 10
  D) 25


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

poopface

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

B


imowrer

  • Member
  • Posts: 514
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Test for Depressive Symptoms: CED Scale Test for Depressive Symptoms: CED Scale
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
The relationship between RH and temperature. The relationship between RH and temperature.
Outgroup role in relative rate test Outgroup role in relative rate test
The lifetime risk for schizophrenia varies with the degree of relationship to an affected individual The lifetime risk for schizophrenia varies with the degree of relationship to an affected individual
Morgan’s test-cross analysis of genetic linkage between autosomal genes Morgan’s test-cross analysis of genetic linkage between autosomal genes
Video: Decubitus Ulcer

For a complete list of videos, visit our video library