Throughout the semester you were provided with professional…

Throughout the semester you were provided with professional organization websites and research articles that provided additional resources and information to our weekly topics. Many of these you incorporated into your weekly assignments. Discuss how you used these in one or more of your assignments AND how you can incorporate it all (websites, research articles, and completed homework) into your professional career.  

A credit card company monitors cardholder transaction habits…

A credit card company monitors cardholder transaction habits to detect any unusual activity. Suppose that the dollar value of unusual activity for a customer in a month follows a normal distribution with mean $250 and variance $391. What is the probability of $300 to $400 in unusual activity in a month?

In a chemical plant, 24 holding tanks are used for final pro…

In a chemical plant, 24 holding tanks are used for final product storage. Four tanks are selected at random and without replacement. Suppose that six of the tanks contain material in which the viscosity exceeds the customer requirements. What is the probability that none of the tanks in the sample contains high-viscosity material? Round your answers to three decimal places (e.g. 0.123).