Mathematics, 15.07.2021 03:20 Homepage10
The city of Raleigh has 9500 registered voters. There are two candidates for city
council in an upcoming election: Brown and Feliz. The day before the election, a
telephone poll of 360 randomly selected registered voters was conducted. 114 said
they'd vote for Brown, 210 said they'd vote for Feliz, and 36 were undecided.
a. What is the population of this survey?
b. What is the size of the population?
c. What is the size of the sample?
d. Give the sample statistic for the proportion of voters surveyed who said
they'd vote for Brown.
e. Based on this sample, we might expect how many of the 9500 voters to vote
for Brown?
Answers: 3
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The city of Raleigh has 9500 registered voters. There are two candidates for city
council in an upc...
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