hp on this question

airline company is interested in improving customer satisfaction rate from the 77% c e company sponsored a survey of 137 customers and found that 115 customers wer termine whether sufficient evidence exists that the customer satisfaction rate is highe e company. hat is the test statistic z? Ex: 1.23 hat is the p-value? Ex: 0.456 es sufficient evidence exist that the customer satisfaction rate is different than the cl a significance level of a = 0.01? Select v