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according the april 12, 2017 pew research survey 58% of americans approve of us missle strikes...

according the april 12, 2017 pew research survey 58% of americans approve of us missle strikes in syria in response to reports of the use of chemical weapons by bashar al assad's government a sample of 50 americans were surveyed let p be the sample proportion of americans who approve the us missles what is the population proportion? what is the sample size? can normal approximation be used with this distribution? what is the mean of sampling proportion>? what is the probability that no more than 25 americans of the 50 in the survey approve of the missle strikes what is p? what is the z score? what is the requested probability? what is the probability that more than 30 of the 50 americans in the survey approved of the missle strikes? what is p? what is the zscore? what is the requested probability

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