Please answer these statistic questions And do it on the work sheet send me a screenshot or scan

1. Females participated in every event at the 2012 Summer Olympic Games. Prior to 2012, there had been a steady increase in the female participation rate. The Intemmational Olympic Committee states that the female participation in the 2004 Summer Olympic Games was 42%, even with new sports such as weightlifting, hammer throw, and modern pentathlon recently added to the Games. Prior to the 2008 Games, an independent sports expert arranged for a random sample of pre-Olympic cxhibitions. The sports expert reported that 202 of 454 athletes in the random sample were women. Is this strong evidence that the participation rate may have increased? Use a = 0.05. R i a. Stale the hypotheses using proper symbols. (2 points) b. Run the required test and provide the test statistic and P-value. Don't forget to write your calculator commands. (4 points) c. Write a full conclusion for this test in the context of the problem. Your conclusion should say, \"Since the P-value is (above or below) the significance level of 0.05, we (reject or fail to reject) the null hypothesis and conclude that there (is or is not) enough evidence to suggest that (make a ' statement using the context of the problem).\" (2 points) ' i 2. Some methods of assessing reading level require estimating the average word length. The textbook authors randomly chose 20 words from a randomly selected page in Intro Stats and counted the number of letters in each word: 5,5,2,11,1,5,3,8,5,4,7,2,9,4,8,10,4,5,6, 6 Suppose that their editor was hoping that the book would have a mean word length of 6.5 letters. Does this sample indicate that the authors failed to meet this goal? Use a = 0.05. L a. State the hypotheses using proper symbols. (2 points) il b. Run the required test and provide the test statistic and P-value. Don't forget to write your calculator commands. (4 points) . Write a full conclusion for this test in the context of the problem. Your conclusion should say, \"Since the P-value is (above or below) the significance level of 0.05, we (reject or fail to reject) the null hypothesis and conclude that there (is or is not) enough evidence to suggest that (make a statement using the context of the problem).\" (2 points) 8 Water_pipe to be used in certain application is required to have a mean breaking strength of more than 2000 pounds per foot. A test is made of Hy: u = 2000 versus Hy: g > 2000. (I point each) a. What would all'ype I error be in this scenario? b. What would a Type II error be in this scenario