Problem 18Reduce Reduce unimportant, redundant or worthless materials to reduce costs and timeRe-Use uses worn or defective parts to refurbish old productsRe-Cycle recycles reusable materials for future useProblem 19a.Select an electronic device you are familiar with. What standard feature does it have that was once a "wow" feature? What "wow" feature does it have that you think will soon be a standard feature on new versions? a. Electronic Device: I'm familiar with smartphones. One standard feature that was once a "wow" feature is the touch screen interface. When the first iPhone was introduced in 2007, touch screens were a novel and impressive way to interact with a phone. Prior to that, physical keyboards and keypads were the norm.One "wow" feature that I believe will soon become a standard feature on new versions of smartphones is 5G connectivity. 5G offers significantly faster data speeds, lower latency, and the ability to support a wide range of applications, from augmented reality to autonomous vehicles. As 5G networks continue to expand and mature, it's likely that it will become a standard feature in future smartphones.b. Answer part a. for a service you are familiar with.Service: I'm familiar with streaming services like Netflix. One standard feature that was once a "wow" feature is the ability to stream content in high-definition (HD) and later in 4K Ultra HD. When Netflix first started offering HD streaming, it was a significant improvement over standard definition, and 4K streaming was a "wow" feature when it was introduced.One "wow" feature that I think will soon become a standard feature on streaming services like Netflix is virtual reality (VR) content. As VR technology becomes more accessible and mainstream, streaming services are likely to start offering VR content, providing immersive experiences for viewers. This could include VR movies, virtual concerts, or interactive VR experiences, and it has the potential to revolutionize how we consume digital media.