You handle a very large portfolio of bond investments for your clients. You specialize in bonds that have only a rating of A·B , and C . in your portfolio of bonds, 50% are A rated bonds; 30% are B rated bonds; and 20% are C rated bonds, of the A bonds: 40% are corporate, 4096 are international, and 20% are city bonds. Of the B bonds: 50% are corporate, 30% are international, and 20% are city. Of the C bonds: 80% are corporate, 10% are nternational and 10% are city. Using the Bayesian formula, what is the probability that the bond selected is a C bond given that it is a city bond? A. .15 B. .17C. .1111 D. .09

As part of an annual fundraiser to raise money for diabetes research, diane joined a bikeathon. the track she biked on was 1,920 yards long. diane biked 38.5 laps. her sponsors agreed to donate an amount of money for each mile she biked. how many miles did she bike? first fill in the blanks on the left side using the ratios shown. then write your answer. given ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) miles i'm really confused on how to do this, and the explanations aren't exactly . if you could walk me through how to do this, it would be greatly appreciated.

Give the functions f(x) = |x + 2| - 3, what is the domain? a,b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000