Computer Problems 1. Battery of this laptop needs to be replaced. the battery is built in

2. The fan of this system unit is noisy.

3. DVD/CD Drive will not eject or open.

4. You have a dirty CPU.

5. You mush check your video card because the graphics of your PC is poor.

Tools to be used

1.

2.

3.

4.

5.

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Answer these and get 40 points and brainliest

Using a conditional expression, write a statement that increments numusers if updatedirection is 1, otherwise decrements numusers. ex: if numusers is 8 and updatedirection is 1, numusers becomes 9; if updatedirection is 0, numusers becomes 7.

William travels a lot on business purpose. he needs to regularly communicate with his business partner. he also needs to send out weekly reports to his boss while he is traveling. which web-based application best suits william’s needs? (social media, webmail, wiki) is the best web-based application for william. he can access this application via the internet using a (digital cable, fax machine, web browser).