V Jump to level 1 1 An airline company is interested in improving customer satisfaction rate from the 61% currently claimed. 2 The company sponsored a survey of 148 customers and found that 99 customers were satisfied. Determine whether sufficient evidence exists that the customer satisfaction rate is higher than the claim by the 3 company. What is the test statistic z? Ex: 2.22~ What is the p-value? Ex: 0.123 ~ Does sufficient evidence exist that the customer satisfaction rate is higher than the claim by the company at a significance level of a = 0.05? Select + 2 Check Next Feedback? Do