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This test: 11 point(s) est: Chapter 8 Test (Part 1) Question 1 of 11 possible This question: 1 Submit te point(s) possible Identify the type

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This test: 11 point(s) est: Chapter 8 Test (Part 1) Question 1 of 11 possible This question: 1 Submit te point(s) possible Identify the type I error and the type II error that corresponds to the given hypothesis. The proportion of people who write with their left hand is equal to 0.34. Which of the following is a type I error? O A. Reject the claim that the proportion of people who write with their left hand is 0.34 when the proportion is actually 0.34. O B. Fail to reject the claim that the proportion of people who write with their left hand is 0.34 when the proportion is actually 0.34 O C. Reject the claim that the proportion of people who write with their left hand is 0.34 when the proportion is actually different from 0.34. O D. Fail to reject the claim that the proportion of people who write with their left hand is 0.34 when the proportion is actually different from 0.34. Which of the following is a type ll error? O A. Fail to reject the claim that the proportion of people who write with their left hand is 0.34 when the proportion is actually different from 0.34. O B. Fail to reject the claim that the proportion of people who write with their left hand is 0.34 when the proportion is actually 0.34. O C. Reject the claim that the proportion of people who write with their left hand is 0.34 when the proportion is actually 0.34. O D. Reject the claim that the proportion of people who write with their left hand is 0.34 when the proportion is actually different from 0,34. This test: 11 point(s) est: Chapter 8 Test (Part 1) Question 2 of 11 possible This question: 1 point(s) possible Use the Hypothesis Testing: Identify Null and Alternative Hypotheses flow chart interactive to answer the following question. Which of the following is not a valid expression for an alternative hypothesis H, ? Choose the correct answer below. O A. H#98.6 OB. P> O C. H =40 O D. PS0.5 st: Chapter 8 Test (Part 1) Question 3 of 11 > This question: 1 pointis] possible Submit test In a study of 779 randomly selected medical malpractice lawsuits. it was found that 470 of them were dropped or dismissed, Use a 0.05 significance level to test the claim that most medical malpractice lawsuits are dropped or dismissed. Which of the following is the hypothesis test to be conducted? O A. Ho: p#0.5 OB. Ho: P=05 H,: p = 0.5 Hyp#0.5 O C. Ha: p * 0.5 OD. Ho: P-0.5 Hy: P = 0.5 Hi: p>05 O E. Ho: p = 0.5 OF. Ho: P>05 H,: p 0.1 Decide whether to reject the null hy answer below. O A, Fail to reject the null h han the significance level, ur. O B. Reject the null hypothesi be significance level, a. O C, Reject the null hypothesis than or equal to the significance level, c. O D. Fail to reject the null hypothesis or equal to the significance level, a. e. What is the final conclusion? O A. There is not sufficient evidence to support the claim that less than 10% of treated subjects experienced headaches. O B. There is sufficient evidence to warrant rejection of the claim that less than 10% of treated subjects experienced headaches. O C. There is sufficient evidence to support the claim that less than 10% of treated subjects experienced headaches. O D. There is not sufficient evidence to warrant rejection of the claim that less than 10% of treated subjects experienced headaches

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