Which sentence should be revised to reduce wordiness? a. the speech that the computer science expert gave about online data mining was informative and entertaining. b. the speech that the computer science expert gave regarding online data mining was filled with information and was also very entertaining. c. the expert in computer science gave an informative and entertaining speech about online data mining. d. the speech about online data mining was entertaining and informative.

8. "caged bird" right now, i feel like a bird caged without a key everyone comes to stare at me with so much joy and reverie they don't know how i feel inside through my smile, i cry they don't know what they're doing to me keeping me from flying that's why i say i know why the caged bird sings only joy comes from song she's so rare and beautiful to others why not just set her free? so she can fly, fly, fly spreading her wings and her song let her fly, fly fly for the whole world to see she's like caged bird fly, fly ooh just let her fly just let her fly just let her fly spread the wings spread the beauty what is the allusion found in the poem? question 8 options: a) alicia keys b) i know why the caged bird sings c) spreading her wings and her song d) fly, fly, fly