TPO 9 - Integrated essay

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TPO 9 - Integrated essay

The reading and the lecture are both about hydrogen-based-fuel-cell engine, which is a new technology to power cars. The author of the reading states that this is the most promising alternative source of energy for cars. The lecturer cast doubt on the claims made in the article. He states that hydrogen is not the solution that will answer the replacement for the automobile's main source of power.

While the author sustains that hydrogen is safe and renewable; the lecturer points out that these reasons are not utterly true. Indeed, he claims that hydrogen is not so easy to obtain as it is us...

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Sentence: So far, all the experiments performed to replace the platinum material have been not succesful and therefore this type of technology is not yet ready to be competitive on the market.
Error: succesful Suggestion: successful

Attribute Value Ideal
Score: 27 in 30
Category: Excellent Excellent
No. of Grammatical Errors: 0 2
No. of Spelling Errors: 1 2
No. of Sentences: 14 12
No. of Words: 285 250
No. of Characters: 1382 1200
No. of Different Words: 149 150
Fourth Root of Number of Words: 4.109 4.2
Average Word Length: 4.849 4.6
Word Length SD: 2.834 2.4
No. of Words greater than 5 chars: 97 80
No. of Words greater than 6 chars: 73 60
No. of Words greater than 7 chars: 54 40
No. of Words greater than 8 chars: 31 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 20.357 21.0
Sentence Length SD: 8.234 7.5
Use of Discourse Markers (%): 0.571 0.12
Sentence-Text Coherence: 0.343 0.35
Sentence-Para Coherence: 0.555 0.50
Sentence-Sentence Coherence: 0.094 0.07
Number of Paragraphs: 4 4