Numbers and/or letters (binary digits)
A barcode reader captures and translates the barcode into numbers and/or letters and then sends this data to a computer so that it can make sense of the data. Basically, when the reader moves past the barcode, the light on the scanner generates a pattern of on-off pulses that corresponds to the barcodes (black and white stripes). The scanner then converts these on and off pulses into binary digits and then sends them to a computer.
Answer: Slide
Explanation:
A visual aid is something which makes the viewer under the presentation without using the audio and it enhances the presentation. The photographs, graphs, charts are usually included in the slides to make people understand the presentation more clearly.
The slides includes the information in a written form and along with it are attached some photos, pie charts, et cetera.
So, even when the people are not listening to the presentation they can understand the presentation.
Answer:
Such three ways to include the work of other writers in your own writing differ depending on whether you are close to the source.
Explanation:
Quotations must be the same as the original, using a narrow source segment. We must be word for word on the source document and the original author must be credited.
Paraphrasing means putting your own words into a line from the source material. The original source should also be assigned a paraphrase. Paraphrased material usually is shorter than the original one, which takes and slightly condenses a somewhat broader part of the source.
In summary, you have to put the main idea(s), including only the main point(s), in your own words. Again, summarized ideas must be attributed to the source. Summaries are much shorter than the original and give a broad overview of the source documents.
Answer:
B. KN
C. PP Online
Explanation:
KN is A's own software for creating slideshow presentations. However, since most people using KN are coming from using MS PP, there is the option to open PPs in KN (albeit with some fonts missing).
You can also view the file from PP Online. Just create a MS account (if you don't already have one), download the email attachment and upload it to your cloud, and you should be able to view it there.