Used for locating, managing, and administering common items…

Used for locating, managing, and administering common items and network resources, such as volumes, folders, files, printers, users, groups, devices, telephone numbers, and other objects. A popular directory service used by many organizations is Microsoft’s __________________.

The number of coins that Josh spots when walking to work is…

The number of coins that Josh spots when walking to work is a Poisson random variable with mean 6. Each coin is equally likely to be a penny, a nickel, a dime, or a quarter. Josh ignores the pennies but picks up the other coins. Find the expected amount of money Josh earns on his way to work in cents. Show your work on the scratch paper.

Suppose that the number of emergency calls forecasted for a…

Suppose that the number of emergency calls forecasted for a particular one-hour window is equally likely among {0,1,2,3}. Compute the probability that they will receive 1 call in the next one-hour window. Report four digits after the decimal point. Show your work on the scratch paper.