In the tagline "Nine out of ten dentists prefer Spiffy toothpaste," what type of audience appeal is being made?

Okay yall solve this riddle what gets wetter as it dries

‘low in fat but high in deliciousness, by munching on a savage wild boar you aren’t depriving poor little peppa and george of a long-lost cousin, but rather reaffirming your rightful and god-given position at the top of the food chain.’ the above extract features which four kinds of bias? innuendo/opinion of fact/biased tone/mistreatment of opposing views/ subjective sourse/ subjective vocabulary/ exaggeration/ 0subjective statistics

What does it appear that the speaker of the poem wants to do? caged bird by alicia keys question options: sing be adored by fans be set free from public scrutiny be shared with the whole world