Answer: The first Apple Computer was Apple 1. The designer was Steve Wozniak.
Explanation: Steve Wozniak and Steve Jobs both created Apple 1. Mainly, Steve Wozniak designed it.
Hope this helps!
 
        
                    
             
        
        
        
The connector for ethernet cables is called RJ45. for phone jack is RJ11. Although they look the same, the RJ11 has only 4 leads, as opposed to 9 leads in RJ45. Also, RJ11 is not as wide as RJ45, so the connector does not fit.
Even if it would, the signals would be totally incompatible, so no success can be expected.
        
             
        
        
        
Answer: 2) 802.2
Explanation: Ethernet standard are the standard for the networking technology for the transmission of the data.The ethernet is requires for the node connection and then forming the framework for the transmission of information.There are several standards for Ethernet.
802.3 is Ethernet standard that works on 10 Mbps rate, PPP(point to point protocol) is the standard that connects the internet service provider using modem and LLC(logical link control) is a standard for 802 .There is no 802.2 standard present in the ethernet standard.Thus,the correct option is option(2).
 
        
             
        
        
        
Answer:
1. Audio.
2. Copy and paste.
3. Multimedia presentation.
Explanation:
PowerPoint application can be defined as a software application or program designed and developed by Microsoft, to avail users the ability to create various slides containing textual and multimedia informations that can be used during a presentation.
Some of the features available on Microsoft PowerPoint are narrations, transition effects, custom slideshows, animation effects, formatting options etc. 
1. Audio is another multimedia type or format that an end user can work with in PowerPoint. If end users have an audio file such as MP3 or WAV file on their computers, they can easily add them to their presentation using Microsoft PowerPoint.
2. In Microsoft PowerPoint, one of the simplest way to add an image to a presentation is to copy the image from a directory and paste it on the work area.
3. Multimedia presentation is a stand-alone presentation which typically involves presenting informations with graphics, slides, texts, video, or digital representations and sound which might be a narrative, music or sound effects.