Jump to level 1 A home improvement company is interested in improving customer satisfaction rate from the 80% currentiy ciaimed. The company sponsored a survey of 234 customers and found that 197 customers were satised. Determine whether sufcient evidence exists that the customer satisfaction rate is different than the claim by the company. What is the test statistic z? {E}? 12.3.. What is the pvaiue? EEK: [1456 I Does sufficient evidence exist that the customer satisfaction rate is different than the ciaim by the company at a significance levei of o: = 0.05? Select 9