The number of people happy with the Obama job from the survey of [tex]126[/tex] people is equal to [tex]84[/tex] people.
What is number?
" Number is defined as the count of any given quantity."
According to the question,
Total number of people surveyed [tex]= 126[/tex]
As per U.S. poll,
Out of [tex]12[/tex] citizen number of people happy [tex]= 8[/tex] people
Out of [tex]1[/tex] citizen number of people happy [tex]= \frac{8}{12}[/tex] people
Out of [tex]126[/tex] number of people happy [tex]= \frac{8\times 126}{12}[/tex]
[tex]= 84[/tex] people
Hence, the number of people happy with the Obama job from the survey of [tex]126[/tex] people is equal to [tex]84[/tex] people.
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