Interquartile range (IQR) is a measure of how the middle [math]50\%[/math] of data are spread around the median. If IQR is large, data are more spread out from the median, otherwise they are closer. In other words, discard the lower and upper [mat...
How to Install Windshield Reveal Molding in a 1964 Impala. by Jesse in Cars. No matter what type of car you have, it is certain to have a windshield and molding going around it. Windshield molding is used to hold a windshield in place. It also helps keep air and water from seeping into the car through the window. This molding properly seals the window from outside elements t.
Â­ Â­A standard feature of the car wash is the wax arch. The wax that is used in a car wash, which forms a water-resistant coating, is quite different from the wax you would apply by hand. One of the key differences is that car-wash wax is formulated to work on glass, chrome and rubber, as well as the painted plastic and metal surfaces of the car. Also, it leaves a clear, thin film that does not have to be polished first.