Using the example from the lecture, explain the use of image advertising to sell products.

Speaking topics in text

Using the example from the lecture, explain the use of image advertising to sell products.

Speaking recording
Votes
Average: 8.3 (1 vote)
This speaking topic by users
Post dates Users rates Contents
2019-11-17 Seema Modak 83.00 Check this speaking
2019-10-01 Rasna James 82.00 Check this speaking
2019-02-01 toppoki Check this speaking
>>> More users practiced this topic >>>
Speaking category
Q4

Comments

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

Performance on vocabulary words:
No of characters: 701.0 592.248995984 118% => OK
No of words: 194.0 155.574297189 125% => OK
Chars per words: 3.61340206186 3.80514564318 95% => OK
Fourth root words length: 3.73207559907 3.525876923 106% => OK
Word Length SD: 1.8020680483 1.79077849142 101% => OK
Unique words: 116.0 93.7148594378 124% => OK
Unique words percentage: 0.59793814433 0.604071249207 99% => OK
Syllable count: 232.2 185.844578313 125% => OK
Avg_syllables_per_word: 1.2 1.19417670683 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.00767108067438 0.0650381309087 12% => 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: 1.0 4.35341365462 23% => Need more acoustic paragraphs.
Average paragraph length: 205.0 68.503853103 299% => The average paragraph length is high.
STD paragraph length: 0.0 21.3332995233 0% => OK
Average paragraph duration: 60.75 25.9943957902 234% => Need to control the rhythm of the speech
STD paragraph duration: 0.0 7.84667146824 0% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 28.0 42.0642570281 67% => OK
Average acoustic sentence length: 6.92857142857 4.02192344571 172% => OK
STD acoustic sentence length: 5.84275235673 3.1217529195 187% => OK
Average acoustic sentences duration: 2.0875 1.45093177766 144% => OK
STD acoustic sentences duration: 1.57392054846 0.99851816184 158% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 29.0 39.0421686747 74% => OK
Total acoustic silence duration: 2.13 7.12997991968 30% => Still need a very little pause between two words.
Average acoustic silence duration: 0.0734482758621 0.185688545393 40% => Maybe the speech rate is too fast.
STD acoustic silence duration: 0.0553531522367 0.155154303396 36% => OK

Acoustic performance on acoustic words:
Total word duration: 53.71 47.1480722892 114% => OK
Average word duration: 0.276855670103 0.305395592593 91% => OK
STD word duration: 0.149721080177 0.189427763521 79% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 7.94979919679 113% => OK
Total_disfluencies_duration: 6.43 6.2937751004 102% => OK
Total acoustic noise duration: 0.59 3.39508032129 17% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 60.75 59.7592369478 102% => Need to finish the speech on time.
Compare to expected duration: 1.0125 0.995987282463 102% => OK
Rate of silence: 0.477366255144 0.656000678711 73% => OK
Rate of speech: 3.19341563786 2.60215298798 123% => OK
Rate of speech by unique words: 1.90946502058 1.56821927147 122% => OK
Rate of word duration by unique words: 2.15974678831 1.99336655568 108% => OK
Average articulation rates: 0.308180226804 0.317803793328 97% => OK

---------------------
It may have duplicated content. Need to use the words more efficiently.

Rates: 83.3333333333 out of 100
Scores by speech e-grader: 25.0 Out of 30
---------------------
Note: the speech e-grader does NOT examine the meaning of words and ideas.