Chapter 11. An example of a quantitative variable is the telephone number of an individual. 2. If we examine some of the population measurements, we are conducting a Sample of the population. 3. An example of a nominal scale variable is the make of a car.4. Credit score is an […]

It was an intense day here in the Oklahoma State Court and not to mention hot for this spring. The case of Benjamin Heck vs. Oklahoma for the double homicide, that took place last summer of 2015, has been going on for about six months now. It has drained the […]

A large piano that weighs 4100 N is to be moved into a house by way of an opening that is 1.5 m from the ground. If the movers use an18 m plank as an incline and a force of 600 N, what is the ideal mechanical advantage? A cart […]

Q1. You have collected an air sample by using a pump which draws 1cfm (cubic foot/minute). You collected a sample for 5 minutes directly on appropriate microbiological media. Following incubation you observed an average of 55 colonies on the plates. How various organisms are present in 1m3 of air given […]