Given the following information abo ut a carpool program that uses a system to match up potential drivers with potential passengers, answer the questions below.     Entities: passengers (search for drivers based on personal preferences) drivers (post itinerary information) Data store: D1: Passenger files D2: Driver files     Processes: 1. Drivers provide itinerary information, which is to be stored at D2 2. Potential passengers can input his/her preference, which is to be stored at D1 3. Match the passenger preference with drivers’ itinerary information 4. A list of potential drivers, as a result of the matching algorithm, will be formatted on the web page, to be seen by the passengers 1) Create a context diagram for the carpool system   2) Draw a logical data flow diagram (Diagram 0)

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Windows

Windows is an operating system produced by Microsoft Corporation, initially released in the year 1985 and also known as Microsoft Windows. It has been written in JavaScript with visual basics, and C. Windows is the most popular operating system (OS) for personal computers across the globe. Since its inception, there has been a tough competition between Apple and Microsoft, yet one-third of the OS market share has been occupied by Windows. Although in recent years, Android has come up as another considerable competitor for these two organizations, which is leading the smartphone market, yet in desktops and laptops, Windows has the most number of customers.