Scott Lieberman

Running a pool pump can use much energy, so finding the right mix is important. This can be done if you know your spin rate and how long your pump should run. The best way to do this is to try different things until you find the Goldilocks period that keeps your pool clean while using the least power. Every day, a pool pump should run for at least 8 hours so all the pool water can pass through. This is important because each pool has a different change rate, which depends on your pump type. For example, a single-speed filter pump might run six to ten hours before cleaning. But it should run for at least eight hours a day because that's how long it takes for the water to go through the machine once. During the summer, let your pool pump run longer so that it has more time to clear out algae, which can make the water cloudy, smelly, or muddy. It also helps fight off UV rays, which can burn up chlorine and throw off the water's chemical balance. If you need to know how much to ru...

Data analytics is used by business analysts to sift through mountains of data in order to make informed decisions about how to enhance a company's operations. They then inform higher-ups and interested parties of these discoveries in an effort to boost business outcomes. Business analysts may work on information technology (IT) projects , but they are also useful in a variety of other fields. More and more organizations are taking a data-driven approach to run their businesses, so this is an expanding market. Many of the projects that business analysts work on have a heavy emphasis on technical and functional needs. Bob Gregory from Bellevue University claims that these people can determine which needs are most pressing. Design problems, development delays, and cost overruns can have a substantial influence on project costs, timelines, and scopes if efficient requirements collecting is not performed. This highlights the significance of requirements gathering in advance of a project...