Speaking topics in text
Using the points and examples from the lecture, explain how substitute goods and complement goods influence demand for a particular product.
Speaking recording
Votes
This speaking topic by users
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2018-06-27 | Elena Cristina | 81.00 | Check this speaking |
| 2018-09-27 | chandr | 90.00 | Check this speaking |
| 2018-06-07 | Elena Cristina | 90.00 | Check this speaking |
| 2018-11-03 | Tarequl Nishad | 50.00 | Check this speaking |
| 2020-01-02 | Bobby1987 | 66.00 | Check this speaking |
Speaking category
Speakings by user bishoy
:
- Ultrasound 90
- Using the example of goats from the lecture, explain the two benefits of animal domestication for early humans. 88
- when you have a question, do you prefer asking instructor for the answer or finding the answer for yourself through resources such as books and the internet? Use specific reasons and examples to support your answer 90
- Evening Computer Classes May Be AddedThe computer department is considering offering evening classes in the fall. The proposal to add the classes is a response to student complaints that daytime computer classes have become increasingly overcrowded and th 90
- Question Using points and examples from the lecture explain what determines animals 24 hour activity cycle 87
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 752.0 578.828451883 130% => OK
No of words: 195.0 151.265690377 129% => OK
Chars per words: 3.85641025641 3.82278263415 101% => OK
Fourth root words length: 3.73687570622 3.50058242952 107% => OK
Word Length SD: 1.85911405311 1.80425224433 103% => OK
Unique words: 109.0 92.4686192469 118% => OK
Unique words percentage: 0.558974358974 0.61298525976 91% => More unique words wanted or less content wanted.
Syllable count: 235.8 182.283891213 129% => OK
Avg_syllables_per_word: 1.2 1.20543933054 100% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0765718299965 0.0839705835288 91% => OK
Acoustic performance on paragraphs:
How many acoustic paragraphs: 4.0 4.47071129707 89% => OK
Average paragraph length: 48.75 65.8948926009 74% => OK
STD paragraph length: 16.5283846761 19.7758100068 84% => OK
Average paragraph duration: 15.8075 25.5208953607 62% => OK
STD paragraph duration: 5.69329155674 7.49434385956 76% => OK
Acoustic performance on sentences:
How many acoustic sentences: 31.0 42.9832635983 72% => OK
Average acoustic sentence length: 6.29032258065 3.78147595546 166% => OK
STD acoustic sentence length: 5.88707467959 2.94285465224 200% => The length of acoustic sentences changes so often.
Average acoustic sentences duration: 1.94967741935 1.39386743896 140% => OK
STD acoustic sentences duration: 1.64530707766 0.967747756167 170% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 30.0 40.4456066946 74% => OK
Total acoustic silence duration: 4.85 7.59280334728 64% => OK
Average acoustic silence duration: 0.161666666667 0.19053887516 85% => OK
STD acoustic silence duration: 0.0958152156787 0.157467062838 61% => OK
Acoustic performance on acoustic words:
Total word duration: 53.96 46.3453556485 116% => OK
Average word duration: 0.276717948718 0.308780311121 90% => OK
STD word duration: 0.176025923021 0.201157623399 88% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 11.0 8.09623430962 136% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 8.26 6.56692468619 126% => OK
Total acoustic noise duration: 2.11 3.53066945607 60% => OK
Acoustic rates:
Total speech duration: 63.23 59.5455230126 106% => Need to finish the speech on time.
Compare to expected duration: 1.05383333333 0.992425383543 106% => It is over the expected time.
Rate of silence: 0.474458326744 0.681803438845 70% => OK
Rate of speech: 3.08397912383 2.53813033465 122% => OK
Rate of speech by unique words: 1.72386525384 1.55221717717 111% => OK
Rate of word duration by unique words: 2.0200148258 1.99939622689 101% => OK
Average articulation rates: 0.388559969231 0.309613076454 125% => OK
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Maybe the speech is too long. It should be in 60 seconds.
Rates: 66.6666666667 out of 100
Scores by speech e-grader: 20.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.