Number of Words in a Novel The National Novel Writing Association states that the average novel is at least 50,000 words. A particularly ambitious writing club at a college-preparatory high school had randomly selected members with works of the following lengths. At a=0.05, is there sufficient evidence to conclude that the mean length is greater than 50,000 words? Use the P-value method. Assume that the population is approximately normally distributed. Use a TI-83 Plus/TI-84 plus calculator. 51,367 50,196 51,597 51,024 49,202 51,764 #1 (a) State the hypotheses and identify the claim. Hμ = 50000 not claim Y H₁50000 claim This hypothesis test is a one-tailed ▼ ▼ test. Pvalue=

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
8.3 #1
**Number of Words in a Novel**

The National Novel Writing Association states that the average novel is at least 50,000 words. A particularly ambitious writing club at a college-preparatory high school had randomly selected members with works of the following lengths: 51,367; 50,196; 51,597; 51,024; 49,202; 51,764. At α = 0.05, is there sufficient evidence to conclude that the mean length is greater than 50,000 words? Use the P-value method. Assume that the population is approximately normally distributed. Use a TI-83 Plus/TI-84 Plus calculator.

1. **State the Hypotheses and Identify the Claim:**
   - \( H_0: \mu = 50000 \) (not claim)
   - \( H_1: \mu > 50000 \) (claim)
  
   This hypothesis test is a one-tailed test.

2. **P-value:** _________

Please ensure calculations are confirmed using a calculator as suggested.
Transcribed Image Text:**Number of Words in a Novel** The National Novel Writing Association states that the average novel is at least 50,000 words. A particularly ambitious writing club at a college-preparatory high school had randomly selected members with works of the following lengths: 51,367; 50,196; 51,597; 51,024; 49,202; 51,764. At α = 0.05, is there sufficient evidence to conclude that the mean length is greater than 50,000 words? Use the P-value method. Assume that the population is approximately normally distributed. Use a TI-83 Plus/TI-84 Plus calculator. 1. **State the Hypotheses and Identify the Claim:** - \( H_0: \mu = 50000 \) (not claim) - \( H_1: \mu > 50000 \) (claim) This hypothesis test is a one-tailed test. 2. **P-value:** _________ Please ensure calculations are confirmed using a calculator as suggested.
Expert Solution
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