(06.07 LC)  The mean and standard deviation for the number o…

(06.07 LC)  The mean and standard deviation for the number of burglary crimes in the U.S. from 1995 to 2010 are x̄ = 458,329 and sx = 29,437. The mean and standard deviation for number of theft crimes in the U.S. for the same time period are ȳ = 738,294 and sy = 45,377. The correlation coefficient is r = 0.89. Find the equation for the least-squares regression line for number of theft crimes compared with number of burglary crimes. (4 points)

(04.06 HC)  The navy reports that the distribution of waist…

(04.06 HC)  The navy reports that the distribution of waist sizes among male sailors is approximately normal, with a mean of 32.6 inches and a standard deviation of 1.3 inches. Part A: A male sailor whose waist is 34.1 inches is at what percentile? Mathematically explain your reasoning and justify your work mathematically. (5 points) Part B: The navy uniform supplier regularly stocks uniform pants between sizes 30 and 36. Anyone with a waist circumference outside that interval requires a customized order. Describe what this interval looks like if displayed visually. What percent of male sailors requires custom uniform pants? Show your work and mathematically justify your reasoning. (5 points) (10 points)