TPO 33 - Question 4
Carrying Capacity
An animal species needs to have enough resources, like food and water, to survive in any given environment. However, because resources are limited, only a certain number of animals of a particular species are able to survive in a given habitat. The greatest number a habitat can support is known as the carrying capacity. If nothing happens to disrupt or unbalance the relationship between the animal and its habitat, the carrying capacity will remain stable. However, a carrying capacity is not fixed. If there is a significant disruption, such as an environmental event that alters the amount of available resources in the habitat, the carrying capacity will change.
TPO 33 - Question 4
Carrying Capacity
An animal species needs to have enough resources, like food and water, to survive in any given environment. However, because resources are limited, only a certain number of animals of a particular species are able to survive in a given habitat. The greatest number a habitat can support is known as the carrying capacity. If nothing happens to disrupt or unbalance the relationship between the animal and its habitat, the carrying capacity will remain stable. However, a carrying capacity is not fixed. If there is a significant disruption, such as an environmental event that alters the amount of available resources in the habitat, the carrying capacity will change.
| Post dates | Users | rates | Contents |
|---|---|---|---|
| 2019-12-10 | Bobby1987 | 90.00 | Check this speaking |
| 2018-07-05 | hsi | 66.00 | Check this speaking |
| 2016-12-08 | mgrajapt | 80.00 | Check this speaking |
| 2018-07-28 | Valeria1949 | 66.00 | Check this speaking |
| 2017-06-22 | mgrajapt | 66.00 | Check this speaking |
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- TPO 31 Question 3 Students Need Access to Movie Collection The university library has a large collection of films on video and DVD that students can borrow However students aren t allowed to go into the area where these items are kept Instead students nee 72
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on vocabulary words:
No of characters: 611.0 592.248995984 103% => OK
No of words: 144.0 155.574297189 93% => More words wanted. You may: choose simpler words or speak faster or remove hesitations or remove long pauses, and fully use the time, do NOT save one or two seconds.
Chars per words: 4.24305555556 3.80514564318 112% => OK
Fourth root words length: 3.46410161514 3.525876923 98% => OK
Word Length SD: 2.03867647622 1.79077849142 114% => OK
Unique words: 98.0 93.7148594378 105% => OK
Unique words percentage: 0.680555555556 0.604071249207 113% => OK
Syllable count: 185.4 185.844578313 100% => OK
Avg_syllables_per_word: 1.3 1.19417670683 109% => OK
Performance on coherence:
Topic speech coherence ratio: 0.0311204192968 0.0650381309087 48% => It may have issues on recording quality or the content is not so closely related to content.
Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 4.35341365462 46% => OK
Average paragraph length: 72.0 68.503853103 105% => OK
STD paragraph length: 42.0 21.3332995233 197% => OK
Average paragraph duration: 29.14 25.9943957902 112% => OK
STD paragraph duration: 16.52 7.84667146824 211% => The duration of acoustic paragraphs changes often.
Acoustic performance on sentences:
How many acoustic sentences: 35.0 42.0642570281 83% => OK
Average acoustic sentence length: 4.11428571429 4.02192344571 102% => OK
STD acoustic sentence length: 3.20509797997 3.1217529195 103% => OK
Average acoustic sentences duration: 1.61714285714 1.45093177766 111% => OK
STD acoustic sentences duration: 1.13996634394 0.99851816184 114% => OK
Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 33.0 39.0421686747 85% => OK
Total acoustic silence duration: 5.45 7.12997991968 76% => OK
Average acoustic silence duration: 0.165151515152 0.185688545393 89% => OK
STD acoustic silence duration: 0.105718930162 0.155154303396 68% => OK
Acoustic performance on acoustic words:
Total word duration: 48.96 47.1480722892 104% => OK
Average word duration: 0.34 0.305395592593 111% => OK
STD word duration: 0.19678315759 0.189427763521 104% => OK
Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 11.0 7.94979919679 138% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 8.21 6.2937751004 130% => Somehow the hesitation is serious.
Total acoustic noise duration: 2.04 3.39508032129 60% => OK
Acoustic rates:
Total speech duration: 58.28 59.7592369478 98% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.971333333333 0.995987282463 98% => OK
Rate of silence: 0.566231983528 0.656000678711 86% => OK
Rate of speech: 2.47083047358 2.60215298798 95% => OK
Rate of speech by unique words: 1.68153740563 1.56821927147 107% => OK
Rate of word duration by unique words: 2.00163398693 1.99336655568 100% => OK
Average articulation rates: 0.413601277778 0.317803793328 130% => OK
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Rates: 83.3333333333 out of 100
Scores by speech e-grader: 25.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.