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Quntion 6 Use the Chi-Square distribution table (Table A-4) to find the critical values Chis, and Chi's that correspond to a confidence level of Question 8 Not yet answered (1-alpha)=99% and sample size, n=41. Not yet Consider the clinical test of the drug Zinc. In the past, it was known that the drug causes dizziness as a side answered effect in 1% of all of its users. In the clinical test, 7 out of 221 Zinc users experienced dizziness as a side effect. Marked out of 1,00 O a. Chil =20.707 ChiR =66.766 Marked out of A consumer advocacy group claims that this sample data shows that the rate of incidence of dizziness 1.00 among Ziac users is no longer 1%. We want to test this claim at the level of significance using the traditional P Flag question O b. Chi, =27.991 Chi- =79.490 I Flag question method. c. Chill =22.164 Chi-R #63.691 What type of test is this? O d. Chil =24,433 Chi = =59.342 O a. Two tailed O b. Right tailed Question 7 Not yet Consider the clinical test of the drug Ziac. In the past, it was known that the drug causes dizziness as a side effect in 1% of all of its O c. Left tailed answered users. In the clinical test. 7 out of 221 Zinc users experienced dizziness as a side effect. A consumer advocacy group claims that this Marked out of sample data shows that the rate of incidence of dizziness among Zioc users is no longer 1%. We want to test this claim at the level of O d. One Tailed 1.00 significance using the traditional method P Flag question Formulate appropriate null and alternative hypotheses that can be used to test the consumer group's claim. Question 9 Not yet Consider the clinical test of the drug Ziac. In the past, it was known that the drug causes dizziness as a side answered effect in 1% of all of its users. In the clinical test, 7 out of 221 Ziac users experienced dizziness as a side effect. a. Ho: p equal to 0.01. H,: p not equal to 0.01 Marked out of A consumer advocacy group claims that this sample data shows that the rate of incidence of dizziness 1.00 among Ziac users is no longer 1%%. We want to test this claim at the level of significance using the traditional O b. H.: p equal to 0.01, H,: p 0.01 Find the value of the test statistic O d. Hoi p equal to 7, H,: p not equal to 7 O a. z 3.238 O b. z = -1.84 O c. z=1.84 O d. z= -3.238