The Methods section of a research paper states that "P < 0.05" is con: This sentence provides information about (List ALL correct answers): Answer (iii) Type II error (iv) Degrees of (i) (i) Type I error at (b) You read about a study on children from three different cities (Boston, Chicago, St. Proportion of the children that were nearsighted, far sighted, or had normal vision. The and a P-value of 0.08. Based on these results you would: (List one: accept do not reject reject) th Answer What errors could they have committed (List one or more: ТуpeI Туp Answer f the sample size in the study had been tripled, what would this affect? Answer power of the test, Degrees of Freedom, P-v for any phrase you highlight write in the blank whether it would increase or decreas

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
hw Q 4
This sentence provides information about (List ALL correct answers):
Answer
The Methods section of a research paper states that "P < 0.05" is considered "statistically significant".
(iii) Type II error
(iv) Degrees of Freedom
(i)
(ii) Type I error
a
(b) You read about a study on children from three different cities (Boston, Chicago, St. Louis) that examined the
Proportion of the children that were nearsighted, far sighted, or had normal vision. They report an alpha value of 0.05
and a P-value of 0.08.
Based on these results you would: (List one: accept do not reject reject) the null hypothesis.
Answer
What errors could they have committed (List one or more:
Type I Type II neither
error)
Answer
f the sample size in the study had been tripled, what would this affect? (List relevant terms)
Answer
power of the test,
Degrees of Freedom,
for any phrase you highlight write in the blank whether it would increase or decrease: alpha value
P-value
Transcribed Image Text:This sentence provides information about (List ALL correct answers): Answer The Methods section of a research paper states that "P < 0.05" is considered "statistically significant". (iii) Type II error (iv) Degrees of Freedom (i) (ii) Type I error a (b) You read about a study on children from three different cities (Boston, Chicago, St. Louis) that examined the Proportion of the children that were nearsighted, far sighted, or had normal vision. They report an alpha value of 0.05 and a P-value of 0.08. Based on these results you would: (List one: accept do not reject reject) the null hypothesis. Answer What errors could they have committed (List one or more: Type I Type II neither error) Answer f the sample size in the study had been tripled, what would this affect? (List relevant terms) Answer power of the test, Degrees of Freedom, for any phrase you highlight write in the blank whether it would increase or decrease: alpha value P-value
Expert Solution
Introduction

We have to answer questions based on hypothesis.

steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman