Many people now turn to the internet to get information on health-related topics. A research article used Flesch reading ease scores (a measure of reading difr length and number of syllables in the words used) to score pages on Wikipedia and on WebMD. Higher Flesch scores correspond to more difficult reading levels representative sample of health-related pages on Wikipedia, the mean Flesch score was 26.5 and the standard deviation of the Flesch scores was 14.5. For a n WebMD, the mean score was 43.5 and the standard deviation was 19.2. Suppose that these means and standard deviations were based on samples of 40 page evidence that the mean reading level for health-related pages differs for Waipedia and WebMD? Test the relevant hypotheses using a significance level of 0.05 WebMD.) A USE SALT State the appropriate null and alternative hypotheses. O Hoi - M- 0 O Mo M --0
Many people now turn to the internet to get information on health-related topics. A research article used Flesch reading ease scores (a measure of reading difr length and number of syllables in the words used) to score pages on Wikipedia and on WebMD. Higher Flesch scores correspond to more difficult reading levels representative sample of health-related pages on Wikipedia, the mean Flesch score was 26.5 and the standard deviation of the Flesch scores was 14.5. For a n WebMD, the mean score was 43.5 and the standard deviation was 19.2. Suppose that these means and standard deviations were based on samples of 40 page evidence that the mean reading level for health-related pages differs for Waipedia and WebMD? Test the relevant hypotheses using a significance level of 0.05 WebMD.) A USE SALT State the appropriate null and alternative hypotheses. O Hoi - M- 0 O Mo M --0
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 4AGP
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