Anderson et al. (2002) measured the length of criminal and drug careers for 851 women who were

Anderson et al. (2002) measured the length of criminal and drug careers for 851 women who were involved in crime and dependent on cocaine. On average, the length of their criminal career was 13.44 years, with a standard deviation of 8.29. The length of their drug career was, on average, 20.00 years, with a standard deviation of 7.43. Construct a 95% confidence interval AROUND EACH MEAN.

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1. Enter the LOWER confidence limit for criminal career.

2.Enter the UPPER confidence limit for criminal career.

3.In one or two sentences, please interpret your results for criminal career.

4. Enter the LOWER confidence limit for drug career.

5. Enter the UPPER confidence limit for drug career.

6. In one or two sentences, please interpret your results for drug career.

Examining Uniform Crime Reports from 1982 to 2001, the average rate of forcible rape per 100,000 in Anchorage, Alaska, was 82.01 (s = 14.49) while the average rate in the United States was 39.95 (s = 3.27; UCR data). Construct 99% confidence intervals for each average rate. HINT: the n is NOT 100,000. Think about rates and how they are calculated and what information is presented to you in this question.

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7. Enter the LOWER confidence limit for the mean rate in Anchorage Alaska.

8.Enter the UPPER confidence limit for the mean rate in Anchorage Alaska.

9.In one or two sentences, please interpret your results for the mean rate in Anchorage Alaska.

10.Enter the LOWER confidence limit for the average rate in the United States.

11.Enter the UPPER confidence limit for the average rate in the United States.

12.In one or two sentences, please interpret your results for the mean rate in the United States.