Question

survey of Ohio University students was conducted to determine if there was a particular Green that...

survey of Ohio University students was conducted to determine if there was a particular Green that was desired by students to live on. A sample of students responses are reproduced below. Do students prefer a particular Green? Use critical value = 5.99.

a )Use the numbers below for this question only!

West Green       South Green        East Green

        38                    81                        106

What would the expected value for the West Green be?

b) Use the numbers below for this question only!

West Green       South Green        East Green

        36                    56                        93

What is the calculated chi-squared value?

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

test statistics > critical = 5.99

so

students prefer a particular Green

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A survey of Ohio University students was conducted to determine if there was a particular Green...
A survey of Ohio University students was conducted to determine if there was a particular Green that was desired by students to live on. A sample of students responses are reproduced below. Do students prefer a particular Green? Use critical value = 5.99. Use the numbers below for this question only! West Green       South Green        East Green         30                    80                        121 What would the expected value for the West Green be? A survey of Ohio University students was conducted to determine if there was a...
Q1. In a study of binge drinking among undergraduates at Ohio University, a researcher was interested...
Q1. In a study of binge drinking among undergraduates at Ohio University, a researcher was interested in gender differences as related to binge drinking and to drinking-related arrests. She wanted to know two things: (a) Is there a significant relationship between gender and binge drinking (as defined by 5 or more drinks at one sitting), and (b) Is there a significant relationship between gender and drinking-related arrests? A random sample of males and females were asked about their experiences with...
An experiment was conducted for better understanding of the effectiveness of a particular type of drug...
An experiment was conducted for better understanding of the effectiveness of a particular type of drug for reducing bad cholesterol (LDL) level. The purpose of the experiment was to determine whether different dosages used have significant different outcomes in average LDL reduction. Twenty subjects with LDL at around 250 to 300 mg/dL had participated in the study and were randomly divided into four groups. Each group was given a specific level of dosage of the drug each day for one...
An experiment was conducted for better understanding of the effectiveness of a particular type of drug...
An experiment was conducted for better understanding of the effectiveness of a particular type of drug for reducing bad cholesterol (LDL) level. The purpose of the experiment was to determine whether different dosages used have significant different outcomes in average LDL reduction. Twenty subjects with LDL at around 250 to 300 mg/dL had participated in the study and were randomly divided into four groups. Each group was given a specific level of dosage of the drug each day for one...
Pro-Choice/Pro-Life and Region of the Country The results of a 2013 Gallup poll about people's position...
Pro-Choice/Pro-Life and Region of the Country The results of a 2013 Gallup poll about people's position on abortion (pro-life or pro-choice) by region in the country are summarized in the contingency table below. East Midwest South West Totals Pro-Life 212 106 176 188 682 Pro-Choice 184 94 231 215 724 Totals 396 200 407 403 1406 Express any probabilities (p-value) rounded to 3-significant digits. Test whether or not there is a dependent relationship between abortion stance and region of the...
This Excel file DI Basketball Graduation Rates shows the graduation rates for the men's and women's...
This Excel file DI Basketball Graduation Rates shows the graduation rates for the men's and women's basketball teams that participated in the 2011 NCAA division I basketball tournaments. There are data for 67 men's teams and 63 women's teams since Princeton had teams in both tournaments but does not report graduation rates. Use the data to calculate a 90% confidence interval for uM - uF, the difference in the mean graduation rates for all division I men's and women's basketball...
CASE Wyatt Earp - The Buffalo Hunter F. Robert Jacobs, Indiana University The legend of Wyatt...
CASE Wyatt Earp - The Buffalo Hunter F. Robert Jacobs, Indiana University The legend of Wyatt Earp lives on largely based on his exploits as a gunfighter and Marshall of the frontier West in the 1880s. The classic tales of the shootout at the O.K. Corral in Tombstone or his sawed-off shotgun duel with Curly Bill are possibly the most celebrated gunfights of frontier history and cannot fail to stir the reader's imagination. Wyatt lived to be over 80 years...
Please summarize the below article in approximately 100 words: Monumental function in British Neolithic burial practices...
Please summarize the below article in approximately 100 words: Monumental function in British Neolithic burial practices Ian Kinnes The high-risk rate of survival for the non-megalithic series of Neolithic funerary monuments, recently re-emphasized by Piggott (1973: 34), introduces a further variable into the deductive study of burial practices. In Britain and Europe the overall distribution of monumental forms present both lacunae and a marked preponderance of cairns over earthen mounds which are in ill accord with the known or predicted...
1. For a pair of sample x- and y-values, what is the difference between the observed...
1. For a pair of sample x- and y-values, what is the difference between the observed value of y and the predicted value of y? a) An outlier b) The explanatory variable c) A residual d) The response variable 2. Which of the following statements is false: a) The correlation coefficient is unitless. b) A correlation coefficient of 0.62 suggests a stronger correlation than a correlation coefficient of -0.82. c) The correlation coefficient, r, is always between -1 and 1....
What are your top 3 take aways from this article? Technology is no longer just for...
What are your top 3 take aways from this article? Technology is no longer just for geeks. The internet has changed everything, including marketing. Be they small, medium or large, social media grants all companies an equal playing field on which to organically reach new customers. However, success will always ride on the marketing strategy employed. Obviously, larger companies have the advantage of bigger budgets and more resources. But that doesn’t mean social media for small business owners can’t compete...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT