The students discuss two possible solutions to the man's problem. Briefly summarize the problem. Then state which of the two solutions you prefer and explain why.

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on vocabulary words:
No of characters: 589.0 599.738853503 98% => OK
No of words: 156.0 158.596602972 98% => 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: 3.77564102564 3.77925476217 100% => OK
Fourth root words length: 3.53411884305 3.54123138178 100% => OK
Word Length SD: 1.81367214247 1.79916674678 101% => OK
Unique words: 98.0 95.8789808917 102% => OK
Unique words percentage: 0.628205128205 0.607024082132 103% => OK
Syllable count: 179.1 189.005732484 95% => OK
Avg_syllables_per_word: 1.1 1.19129511677 92% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0860554970144 0.0831539838537 103% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 3.0 4.29936305732 70% => OK
Average paragraph length: 52.0 70.8089261375 73% => OK
STD paragraph length: 7.07106781187 23.6022091992 30% => OK
Average paragraph duration: 18.8633333333 25.9380837976 73% => OK
STD paragraph duration: 3.17757070032 8.54438981162 37% => OK

Acoustic performance on sentences:
How many acoustic sentences: 34.0 40.7070063694 84% => OK
Average acoustic sentence length: 4.58823529412 4.24305496596 108% => OK
STD acoustic sentence length: 3.23689799816 3.29867071766 98% => OK
Average acoustic sentences duration: 1.59823529412 1.4825078846 108% => OK
STD acoustic sentences duration: 0.972457380249 1.02222390891 95% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 32.0 38.0 84% => OK
Total acoustic silence duration: 7.65 7.14643312102 107% => OK
Average acoustic silence duration: 0.2390625 0.189447223375 126% => Maybe the pauses are too long.
STD acoustic silence duration: 0.206614970643 0.156783300276 132% => OK

Acoustic performance on acoustic words:
Total word duration: 44.41 46.7170700637 95% => OK
Average word duration: 0.284679487179 0.297490414073 96% => OK
STD word duration: 0.158904179609 0.186336302485 85% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 12.0 7.29723991507 164% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 8.19 5.7916985138 141% => Somehow the hesitation is serious.
Total acoustic noise duration: 2.55 3.38276008493 75% => OK

Acoustic rates:
Total speech duration: 56.59 59.3491295117 95% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.943166666667 0.989152158528 95% => OK
Rate of silence: 0.56547093126 0.642608181899 88% => OK
Rate of speech: 2.75667078989 2.6701766005 103% => OK
Rate of speech by unique words: 1.73175472698 1.61481078811 107% => OK
Rate of word duration by unique words: 2.20671020041 2.05366198651 107% => OK
Average articulation rates: 0.258659410256 0.327712499341 79% => OK

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Rates: 70.0 out of 100
Scores by speech e-grader: 21.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.