Question: University Crime: FBI Reports. Do larger universities tend to have more property crime. University crime statistics are affected by a variety of factors. The surrounding community, accessibility given to outside visitors, and many other factors

influence crime rate. Let x be a variable that represents student enrollment (in thousands) on a university campus. Let y be a variable that represents the number burglaries in a year on a university campus. A random sample of n= 8 universities in California gave the following information about enrollments and annual burglary incidents. (Reference: Crime in the United States, Federal Bureau of Investigation.

1. Make a scatter diagram and draw the line you think best fits the data.
2. Would you say the correlation is low, moderate, or high? positive or negative
3. Using a calculator, verify that \[\sum{x}\] = 152.8, \[{{\sum{x}}^{2}}\] = 3350.98, \[\sum{y}\] = 246, \[\sum{{{y}^{2}}}\]

10,030, and \[\sum{xy}\] = 5488.4. Compute x. As x increases, does the value of r imply

that y should tend to increase or decrease? Explain.

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