Ten years ago our company had two new office buildings constructed as regional headquarters for two regions. The buildings were erected by different construction companies—Alpha and Zeta. Although the two buildings had identical floor plans, the building constructed by Zeta cost 30 percent more to build. However, that building's expenses for maintenance last year were only half those of Alpha's. Furthermore, the energy consumption of the Zeta building has been lower than that of the Alpha building every year since its construction. Such data indicate that we should use Zeta rather than Alpha for our contemplated new building project, even though Alpha's bid promises lower construction costs."
The author concludes that his or her company must use Zeta to construct a new building instead of Alpha. To support this claim, the author explains that the building’s expenses for maintenance were lower when built by Zeta than Alpha. However, this argument is unpersuasive to me since it relied on several weak assumptions that are defective in a logical aspect and provides inadequate information to properly assess the argument.
First, the author hastily assumes that the fact that Zeta’s building had lower maintenance expenses and energy consumptions than Alpha’s makes Zeta superior t...
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Comments
Essay evaluation report
argument 1 -- OK
argument 2 -- OK
argument 3 -- OK
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Attribute Value Ideal
Final score: 5.0 out of 6
Category: Very Good Excellent
No. of Grammatical Errors: 0 2
No. of Spelling Errors: 0 2
No. of Sentences: 18 15
No. of Words: 496 350
No. of Characters: 2562 1500
No. of Different Words: 206 200
Fourth Root of Number of Words: 4.719 4.7
Average Word Length: 5.165 4.6
Word Length SD: 2.764 2.4
No. of Words greater than 5 chars: 190 100
No. of Words greater than 6 chars: 145 80
No. of Words greater than 7 chars: 98 40
No. of Words greater than 8 chars: 67 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 27.556 21.0
Sentence Length SD: 7.953 7.5
Use of Discourse Markers (%): 0.611 0.12
Sentence-Text Coherence: 0.404 0.35
Sentence-Para Coherence: 0.602 0.50
Sentence-Sentence Coherence: 0.183 0.07
Number of Paragraphs: 5 5
Grammar and spelling errors:
Line 7, column 36, Rule ID: THE_HOW[1]
Message: Did you mean 'how'?
Suggestion: how
... Third, the author does not analyze the how it is financially beneficial to use Zet...
^^^^^^^
Transition Words or Phrases used:
but, first, however, if, look, regarding, second, so, then, third, thus, while, in conclusion
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 17.0 19.6327345309 87% => OK
Auxiliary verbs: 12.0 12.9520958084 93% => OK
Conjunction : 15.0 11.1786427146 134% => OK
Relative clauses : 15.0 13.6137724551 110% => OK
Pronoun: 34.0 28.8173652695 118% => OK
Preposition: 57.0 55.5748502994 103% => OK
Nominalization: 29.0 16.3942115768 177% => OK
Performance on vocabulary words:
No of characters: 2679.0 2260.96107784 118% => OK
No of words: 496.0 441.139720559 112% => OK
Chars per words: 5.40120967742 5.12650576532 105% => OK
Fourth root words length: 4.71922212354 4.56307096286 103% => OK
Word Length SD: 2.98297651699 2.78398813304 107% => OK
Unique words: 219.0 204.123752495 107% => OK
Unique words percentage: 0.441532258065 0.468620217663 94% => More unique words wanted or less content wanted.
syllable_count: 840.6 705.55239521 119% => OK
avg_syllables_per_word: 1.7 1.59920159681 106% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 4.0 4.96107784431 81% => OK
Article: 15.0 8.76447105788 171% => OK
Subordination: 6.0 2.70958083832 221% => Less adverbial clause wanted.
Conjunction: 1.0 1.67365269461 60% => OK
Preposition: 6.0 4.22255489022 142% => OK
Performance on sentences:
How many sentences: 19.0 19.7664670659 96% => OK
Sentence length: 26.0 22.8473053892 114% => OK
Sentence length SD: 51.8264737321 57.8364921388 90% => OK
Chars per sentence: 141.0 119.503703932 118% => OK
Words per sentence: 26.1052631579 23.324526521 112% => OK
Discourse Markers: 4.89473684211 5.70786347227 86% => OK
Paragraphs: 5.0 5.15768463074 97% => OK
Language errors: 1.0 5.25449101796 19% => OK
Sentences with positive sentiment : 11.0 8.20758483034 134% => OK
Sentences with negative sentiment : 3.0 6.88822355289 44% => More negative sentences wanted.
Sentences with neutral sentiment: 5.0 4.67664670659 107% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.260464240705 0.218282227539 119% => OK
Sentence topic coherence: 0.102797374974 0.0743258471296 138% => OK
Sentence topic coherence SD: 0.090063570327 0.0701772020484 128% => OK
Paragraph topic coherence: 0.148653857061 0.128457276422 116% => OK
Paragraph topic coherence SD: 0.0629620558893 0.0628817314937 100% => OK
Essay readability:
automated_readability_index: 17.1 14.3799401198 119% => OK
flesch_reading_ease: 36.63 48.3550499002 76% => OK
smog_index: 8.8 7.1628742515 123% => OK
flesch_kincaid_grade: 14.6 12.197005988 120% => OK
coleman_liau_index: 14.34 12.5979740519 114% => OK
dale_chall_readability_score: 8.43 8.32208582834 101% => OK
difficult_words: 110.0 98.500998004 112% => OK
linsear_write_formula: 11.0 12.3882235529 89% => OK
gunning_fog: 12.4 11.1389221557 111% => OK
text_standard: 15.0 11.9071856287 126% => OK
What are above readability scores?
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Rates: 66.67 out of 100
Scores by essay e-grader: 4.0 Out of 6
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.