Question

In: Statistics and Probability

One True Love by Educational Level A study is conducted in which people were asked whether...

One True Love by Educational Level

A study is conducted in which people were asked whether they agreed or disagreed with the statement that there is only one true love for each person. The table below gives a two-way table showing the answers to this question as well as the education level of the respondents. A person’s education is categorized as HS (high school degree or less), Some (some college), or College (college graduate or higher). Is the level of a person’s education related to how the person feels about one true love? If there is a significant association between these two variables, describe how they are related.

HS Some College Total
Agree 360 165 197 722
Disagree 557 470 790 1817
Don't know 19 25 30 74
Total 936 660 1017 2613


Table 1 Educational level and belief in One True Love

Round your answer for the chi-square statistic to one decimal place, and your answer for the p-value to three decimal places.

chi-square statistic =

p-value =

Conclusion: Does the test indicate an association between these two variables?

Solutions

Expert Solution


Related Solutions

A survey of adults was conducted in which the subjects were asked whether they agree that...
A survey of adults was conducted in which the subjects were asked whether they agree that the government should prohibit smoking in public places. In addition, each subject was asked how many people lived in their household. The results are summarized in the following contingency table. Use a 0.1 significance level to test for independence between the two variables. 3 or less More than 3 Agree 82 70 Disagree 67 75 A) Calculate the Table of Expected Values: 3 or...
A study was conducted in which students were asked to estimate the number of calories in...
A study was conducted in which students were asked to estimate the number of calories in a cheeseburger. One group was asked to do this after thinking about a​ calorie-laden cheesecake. A second group was asked to do this after thinking about an organic fruit salad. The mean number of calories estimated was 771 for the group that thought about the cheesecake and 1008 for the group that thought about the organic fruit salad. Suppose that the study was based...
Two researchers conducted a study in which two groups of students were asked to answer 42...
Two researchers conducted a study in which two groups of students were asked to answer 42 trivia questions from a board game. The students in group 1 were asked to spend 5 minutes thinking about what it would mean to be a​ professor, while the students in group 2 were asked to think about soccer hooligans. These pretest thoughts are a form of priming. The 200 students in group 1 had a mean score of 21.8 with a standard deviation...
Two researchers conducted a study in which two groups of students were asked to answer 42...
Two researchers conducted a study in which two groups of students were asked to answer 42 trivia questions from a board game. The students in group 1 were asked to spend 5 minutes thinking about what it would mean to be a​ professor, while the students in group 2 were asked to think about soccer hooligans. These pretest thoughts are a form of priming. The 200 students in group 1 had a mean score of 21.8 with a standard deviation...
Two researchers conducted a study in which two groups of students were asked to answer 42...
Two researchers conducted a study in which two groups of students were asked to answer 42 trivia questions from a board game. The students in group 1 were asked to spend 5 minutes thinking about what it would mean to be a​ professor, while the students in group 2 were asked to think about soccer hooligans. These pretest thoughts are a form of priming. The 200 students in group 1 had a mean score of 23.6 with a standard deviation...
A simple random sample was conducted of 1405 Canadian adults. They were asked whether they were...
A simple random sample was conducted of 1405 Canadian adults. They were asked whether they were in favor of tighter enforcement of tobacco laws. Of the 1405 adults, 1060 responded yes. Obtain a 95% confidence interval for the proportion of Canadian adults who are in favor of tighter enforcement of tobacco laws. Of 15, 344 Virginians tested for COVID-19 in March of 2020, 1,484 had positive or presumptive positive results for the virus. Assuming the other 49 states had results...
Question: At the 10% level of significance, research is conducted to test whether the true proportion...
Question: At the 10% level of significance, research is conducted to test whether the true proportion of non-registered voters in the state of Florida between the ages of 18 and 44 years is 10%. It is shown that out of 1,260 individuals in the state of Florida, 146 individuals in this age group are non-registered voters. Test the claim that true proportion of non-registered voters between the ages of 18 and 44 years is more than 10%. {Note: Use three...
7.40 People were asked whether they agreed or disagreed with the statement that there is only...
7.40 People were asked whether they agreed or disagreed with the statement that there is only one true love for each person. The table below gives a two-way table showing the answers to this question as well as the education level of the respondents. A person’s education is categorized as HS (high school degree or less), Some (some college) or College (college graduate or higher). Is the level of a person’s education related to how the person feels about one...
In a 2008​ survey, people were asked their opinions on astrology​ - whether it was very​...
In a 2008​ survey, people were asked their opinions on astrology​ - whether it was very​ scientific, somewhat​ scientific, or not at all scientific. Of 1436 who​ responded,71 said astrology was very scientific. a. Find the proportion of people in the survey who believe astrology is very scientific. Answer ______ (Round to four decimal places as needed) b. Find a​ 95% confidence interval for the population proportion with this belief. Answer (____, and _____) c. Suppose a TV news anchor...
In a Survey people were asked to report their level of Math Anxiety as High, Medium,...
In a Survey people were asked to report their level of Math Anxiety as High, Medium, Low or None. The table below reflects the results. The question is: Is there evidence that the level of math anxiety is different for female and male students at the α = 0.1 level of significance? Perform a Test for Homogeneity of Proportions. High/Medium Low/None Female 19 9 Male 12 8
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT