A baseball is hit so that its height in feet after t seconds is s(t)=-5t^2+28t+6 How high is the baseball after 1 second? Find the maximum height of the baseball

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%