Mathematics, 23.06.2019 21:50 dummyboi57
The lower limit of a confidence interval at the 95% level of confidence for the population proportion if a sample of size 100 had 30 successes is: a. 0.3126 b. 0.3041 c. 0.2959 d. 0.3898 e. 0.2102 determine whether answer is correct or incorrect? .
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