Mathematics, 16.04.2020 22:50 silas99
A software company decided to conduct a survey on customer satisfaction. Out of 564 customers who participated in the online survey, 51 rated the overall services as poor. Test, at level , the null hypothesis that the proportion of customers who would rate the overall car rental services as poor is 0.1 versus a two-sided alternative. Find the value of the test statistic (round off to first decimal place).
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A software company decided to conduct a survey on customer satisfaction. Out of 564 customers who pa...
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