C ohm.lumenlearning.com es9ess_ ?cid=65565&eld=46261 12=/skip: 18 You are conducting a study to see if the probability of a true negative on a test for a certain cancer Is significantly more than 0.9. You use a significance level of a = 0.001. Ho : p = 0.9 H1:p > 0.9 You obtain a sample of size n = 282 in which there are 267 successes. What Is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What Is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value Is... O less than (or equal to) a greater than a This test statistic leads to a decision to.. O reject the null O accept the null O fail to reject the null