Question 1 (1 point) Suppose the proportion of deaths from ischemic heart disease (IHD) for all 15- to 64-yearold men in the US is 40%. However, you think this trend is increasing so you set about to determine this through a test of significant at O( = 10%. Assume that the p-value you calculated from your test of significance was 0.0521. What can you conclude? O A) At Oi = 10%, there is not sufficient evidence to say that the proportion of deaths from IHD differs significantly from 40%. O B) At 0( = 10%, there is sufficient evidence to say that the proportion of deaths from IHD differs significantly from 40%. O C) At or = 10%, there is sufficient evidence to say that the proportion of deaths from IHD is significantly greater than 40%. O D) At 0( = 10%, there is not sufficient evidence to say that the proportion of deaths from IHD is significantly greater than 40%. O E) At 0( = 10%, there is sufficient evidence to say that the proportion of deaths from IHD is significantly less than 40%. Previous Page Next Page Page 1 Of 11 Question 2 (1 point) Which of the following statements is/are true? 1. p-values are probabilities. 2. If your p-value is greater than alpha then you reject the null hypothesis. 0 A) I need more information to answer this 0 B) Statement 2 only 0 C) Neither of the two statements 0 D) Statement 1 and 2 O E) Statement 1 only Previous Page Next Page Page 2 Of 11 Question 3 (1 point) Which of the following statements is/are true? 1. H0 is considered to be true until proven otherwise. 2. Ha is considered to be true only if it is proven to be true. 0 A) Statement 1 and 2 O B) I need more information to answer this 0 C) Statement 2 only 0 D) Statement 1 only 0 E) Neither of the two statements Previous Page Next Page Page 3 Of 11