Answer:
option (a) is correct answer. it would take 2 min.
Explanation:
Timestamps:
Timestamping are markers in transcription.Timestamps are in the format [HH:MM:SS] where HH represent hours, MM represent minutes, and SS represent seconds from the the beginning of the audio or video file.
Timestamp Options
Speechpad can provide timestamps at various frequencies or locations:
1. Periodic timestamps
2. Paragraph timestamps
3. Sentence timestamps
4. Speaker timestamps
Periodic timestamps:
Periodic timestamps seem at a homogeneous frequency, like each fifteen seconds, 30 seconds, 1 minute, or two minutes. they seem next to the word that's spoken specifically at that point.Periodic timestamps are a preferred alternative for raw video footage and additionally cases wherever timestamps don't seem to be too frequent.
Paragraph timestamps:
Paragraph timestamps seem at the start or finish of every paragraph. they're less frequent than different styles of timestamps, however conjointly less obtrusive, particularly once placed at the top of paragraphs.
Sentence timestamps:
As the name implies, sentence timestamps seem at the start of every sentence. though they will be additional distracting to the reader, they are doing offer the next resolution for once precise locations of the audio got to be documented.
Speaker timestamps:
Speaker timestamps are placed whenever there's a modification in speakers. they're a lot of unremarkably used for depositions, interviews, panel discussions, and colloquial material. they create it straightforward to reference and notice specific queries or responses.
When are it Helpful:
Timestamps are useful once somebody reading the transcript needs to pay attention to the audio that corresponds to a selected phase of the transcript. they're additionally helpful once concerning a selected a part of the transcript. For example: “At [00:21:30], the querier asks the motive force if he had something to drink that evening.” this permits the reader to quickly realize the section of the transcript wherever that question was asked.
Subject:Computer science
Level: High school
key word: Timestamps,Periodic timestamps,Paragraph timestamps, Sentence timestamps, Speaker timestamps,when timestamps helpful for us.
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