Mathematics, 12.12.2019 20:31 nolangriffin
A. calculate the values of mean return and variance for the stock fund. when calculating the variance, use percents, not decimals. for example, if a return is 10%, use the value 10 in your variance calculations, not 0.10. (do not round intermediate calculations. round "mean return" value to 1 decimal place and "variance" to 2 decimal places.)
Answers: 1
Mathematics, 21.06.2019 12:30, joannakawata6
Which statements are true of the graph of h(x) = ^3 square root of x-4 ? check all that apply. the domain of h(x) is the set of all real numbers. the range of h(x) is the set of all real numbers. for all points (x, h( h(x) exists if and only if x – 4 0. the graph of h(x) is a translation of f(x) down 4 units. the graph of h(x) intercepts the x-axis at (4, 0).
Answers: 1
Mathematics, 21.06.2019 17:20, kolbehoneyman
Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers. a) one of the 400 passengers is selected uniformly at random. let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem
Answers: 3
A. calculate the values of mean return and variance for the stock fund. when calculating the varianc...
Mathematics, 03.10.2019 01:10