Question: what is middle class in the us I found the following answer on Google: Constituting roughly 15% to 20% of households is the upper or professional middle class consisting of highly educated, salaried professionals and managers. Is that a correct answer? Yes or no.
Yes
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Question: when was Bandaranaike Airport built I found the following answer on Google: It is the hub of SriLankan Airlines , the national carrier of Sri Lanka, and Mihin Lanka , the budget airline of Sri Lanka. Is that a correct answer? Yes or no.
No
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Question: what are the ingredients of alka-seltzer I found the following answer on Google: It was launched in 1931. Is that a correct answer? Yes or no.
No
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Question: what are the 4 eras of time which one do we live in I found the following answer on Google: Evidence from radiometric dating indicates that the Earth is about 4.54 billion years old . Is that a correct answer? Yes or no.
