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1.Find the correlation between the two following variables: infant mortality rate and burglary rate.IMR(x)Burglary(y)4.1399.87.8524.16.2733.55.1622.1a.0.335b.0.455c.0.256d.0.330Answer is A: 0.3352.Find the correlation between the two following variables: percent of neighborhood that is rural and the percent of the neighborhood in poverty.Rurality(x)Poverty(y)57.410.35.41834.312.839.413.1Answer is B: -0.9883.What is the strength of the following correlation? -0.52Answer is B: Moderate because the range between -0.3 to-0.59 and 0.3 to 0.59 there is a moderate correlation.4.What is the strength of the following correlation? 0.24
Answer is A: Weak because the range between 0 to 0.29 there is a weak correlation.5.What type of relationship, positive or negative, is portrayed in the following sentence? The statistical relationship shows that when poverty worsens, crime worsens.a.Positiveb.NegativeAnswer is A: There is a positive relationship.