Questions Please provide full solutions to the following problems. 1. Patients with advanced cancers of the stomach, bronchus, colon, ovary, and breast were treated with ascorbate. Their survival time post-diagnosis was then monitored.* The resulting data set is available at www.statconcepts.com/datasets or in the appendix. Test the hypothesis that the proportion of all cancer patients treated with ascorbate who will survive more than a year is different than 0.40. Assume a Type I error rate of a = 0.05. Report a p-value, say whether you chose H or not, and explain why you made the choice you did. 2. Suppose you want to test a hypothesis about a proportion, similar to what you've just done, but you don't know whether to use a two-tailed or a one-tailed test. You do know, however, that you have to have a Type I error rate of 0.05. You absent-mindedly take a look at your data results before forming H , and you notice p > p.. So you decide to go with a one-tailed H . Why might this be considered cheating? Be very clear when explaining your reasons