Construct a 95 confidence interval for the population


In a survey of 2794 adults, 720 say they believe in UFOs.

Construct a 95 % confidence interval for the population proportion of adults who believe in UFOs.

A 95 % confidence interval for the population proportion is ___

Interpret your results. Choose the correct answer below

a. The endpoints of the given confidence interval shows that 95 5 of adults believe in UFOs

b With 95 % probability, the population proportion of adults who do not believe in UFOs

c. With 95% confidence it can be said that the proportion of adults who believe in UFOs

d. With 95 % confidence it can be said that the sample proportion of adults who believe in UFOs

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Basic Statistics: Construct a 95 confidence interval for the population
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