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

Author Question: If a researcher wanted to determine whether an experimental group differed from a control group in ... (Read 74 times)

ereecah

  • Hero Member
  • *****
  • Posts: 530
on: Jul 8, 2018
If a researcher wanted to determine whether an experimental group differed from a control group in terms of proportion with a post-discharge readmission, the statistic would be a(n):
 
  A) t
  B) r
  C) F
  D) 2

Question 2

A statistical procedure that is used to determine whether a significant difference exists between any number of group means on a dependent variable measured on an interval scale is the:
 
  A) t-test
  B) ANOVA
  C) MANOVA
  D) Chi-squared test


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tdewitt

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 8, 2018
Answer to Question 1

D

Answer to Question 2

B


ereecah

  • Member
  • Posts: 530
Reply 2 on: Jul 8, 2018
Great answer, keep it coming :)

miss_1456@hotmail.com

  • Member
  • Posts: 289
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

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.

Use of fluorescent molecules by Lowenstein and colleagues to determine the size of gap-junction chan Use of fluorescent molecules by Lowenstein and colleagues to determine the size of gap-junction chan
Negative control of a repressible set of genes: function of the trp repressor and corepressor in reg Negative control of a repressible set of genes: function of the trp repressor and corepressor in reg
Implications for infection control Implications for infection control
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
Basic Food Group Choices for a 1,200 Calorie Eating Plan Basic Food Group Choices for a 1,200 Calorie Eating Plan
How to determine an exponential relation from a table of values How to determine an exponential relation from a table of values
Video: Second Messengers in the Inositol-lipid Signaling Pathway

For a complete list of videos, visit our video library