Mathematics, 29.10.2019 07:31 ellamai16
Alocal pizza restaurant surveyed a random sample of 150 people that live in their town about their favorite type of pizza. of the people surveyed, 40 said that pepperoni pizza was their favorite type of pizza. there are 2,800 residents that live in the town.
based on the data, is 750 a reasonable estimate for the number of residents in the town whose favorite pizza is pepperoni?
a) no, because the proportion of the sample whose favorite pizza is pepperoni is about 27%.
b) yes, because the proportion of the sample whose favorite pizza is pepperoni is about 27%.
c) no, because the proportion of the sample whose favorite pizza is pepperoni is about 40%.
d) yes, because the proportion of the sample whose favorite pizza is pepperoni is about 40%.
Answers: 3
that is 27%.
which is close to 750.Another question on Mathematics
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