please help with #2

1. The following conti. tion of two variables: (1) the type of inis officer works in and (2) whether the officer reports bell isfied with the job. Your hypothesis is that those who work in High Crime 10 medium-security facilities will be more satisfied with their job: Rate Total 100 Satisfied with Job? Total No yes Type of Institution a. What is the independent 30 45 15 Medium Security b. How many observation 140 Maximum Security 100 40 c. What are the column m 185 115 70 Total d. What are the row marg a. What is the independent and what is the dependent variable? e. What is the size of this b. How many observations or cases are there? f. How many socially dis crime rate? c. What are the column marginals? d. What are the row marginals? g. How many socially crime rate? e. What is the size of this contingency table? f. How many correctional officers are in medium-security h. How many degrees of facilities and are satisfied with their job? i. Calculate the relativ g. How many correctional officers are in maximum-security for both socially org facilities and are not satisfied with their jobs? munities. What doe h. How many degrees of freedom are there in this table? j. Test the null hypo i. Calculate the relative risk of not being satisfied with one's job pendent. Use an a for each of the two types of facilities. What does this suggest? your hypothesis te j. Test the null hypothesis that the two variables are inde- strongly are the tw pendent. Use an alpha level of .05, and state each step of your hypothesis test. If you reject the null hypothesis, how 3. You think that there strongly are the two variables related? dant's case is tried ar received. To test this 2. Social disorganization theorists have argued that neighbor- dants convicted in r hoods that lack the capacity to solve their own problems (i.e., are state. Here are your d socially disorganized) have higher rates of crime and other social problems than neighborhoods that are organized. To test this hypothesis, you take a random sample of 250 communities and WI determine whether they are socially organized or disorganized Type of and whether they have low or high crime rates. Here are your data: Sentence Rur Received Col Jail Only Social Organization Type of Socially Institution Socially Fine and Organized Jail Disorganized Low Crime Total 90 Rate 98 Less 60 188 Days of Jail Timeriate Analysis > Test your understanding of chapter content. Take the practice quiz. OSAGE edge" Where Defendant Was Tried Type of Rural Suburban blems Urba Social Organization Sentence Court Court Cou Received gency table describes the joint distribu- Socially 16 20 Type of Socially ) the type of institution a correctional Organized Institution Disorganized 60 or More Days of Jail ) whether the officer reports being sat- 10 Total 52 Time ur hypothesis is that those who work in High Crime ties will be more satisfied with their job: Rate 80 125 Total 100 Total 150 250 Satisfied with Job? a. What is the independent and what is the Yes Total b. How many observations or cases are th No 45 a. What is the independent and what is the dependent variable b. How many observations or cases are there? c. What are the column marginals? 15 30 40 140 100 c. What are the column marginals? What are the row marginals? e. What is the size of this contingency tal 115 70 185 d. What are the row marginals? f. How many defendants from suburba nt and what is the dependent variable? e. What is the size of this contingency table? tence of less than 60 days of jail time? f. How many socially disorganized neighborhoods have a high g. How many defendants from rural co s or cases are there? crime rate? of a fine and jail time? arginals? inals? crime rate? g. How many socially organized neighborhoods have a low h. How many degrees of freedom are th i. Calculate the relative risk of getting ontingency table? days of jail time for defendants fro al officers are in medium-security h. How many degrees of freedom are there in this table? tions. What does this suggest? Iwith their job? i. Calculate the relative risk of a high neighborhood crime rate j. Test the null hypothesis that the officers are in maximum-security for both socially organized and socially disorganized com- pendent. Use an alpha level of fied with their jobs? munities. What does this suggest? your hypothesis test. If you reje dom are there in this table? j. Test the null hypothesis that the two variables are inde- strongly are the two variables rela f not being satisfied with one's job pendent. Use an alpha level of .01, and state each step of 4. You think that there might be a relati facilities. What does this suggest? your hypothesis test. If you reject the null hypothesis, how number of property crimes a defend that the two variables are inde- strongly are the two variables related? hypothesis, you take a random samp! vel of .05, and state each step of 3. You think that there is a relationship between where a defen- of a crime, examine their criminal r u reject the null hypothesis, how dant's case is tried and the type of the sentence the defendant of property crimes they have commi es related? received. To test this hypothesis, you collect data on 425 defen- ists have argued that neighbor- dants convicted in rural, suburban, and urban courts in your Number of Pr solve their own problems (i.e., are state. Here are your data: her rates of crime and other social Race -4 5 or A that are organized. To test this Non-White 77 sample of 250 communities and Where Defendant Was Tried cially organized or disorganized Type of White 180 Sentence gh crime rates. Here are your data: Rural Suburban Urban Received Total Court Court Court Total 257 Jail Only rganization 18 30 94 142 a. What is the independent an Socially Fine and 22 95 37 36 b. How many observations or Disorganized Jail Total c. What are the column marg 98 Less 60 112 d. What are the row margina 188 24 38 50 Days of Jail e. What is the size of this con Time f. How many non-White of property offenses