Question: Start A software company is interested in improving customer satisfaction rate from the 62% currently claimed. 2 The company sponsored a survey of 147 customers


Start A software company is interested in improving customer satisfaction rate from the 62% currently claimed. 2 The company sponsored a survey of 147 customers and found that 99 customers were satisfied. 3 What is the test statistic z? Ex: 1.23 0 2 Check Next
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