A police department observed 50 out of 89 motorists that went through an intersection were speeding. A 99% condence interval for the proportion of those speeding through the intersection is (0.42633,0.69727) City council has agreed to put a stop sign at the intersection if it can be proved that more than 50% of all motorists speed through it. Based on this information what conclusions can be drawn from condence interval? Select all that apply. Select one or more: O a. There is not enough evidence to conclude more than 50% of all motorists are speeding through intersection b. If this study were repeated, there is a 99% probability that the calculated confidence interval would contain the true proportion of everyone speeding through intersection. O c. A 95% confidence interval for the same sample would be narrower than the 99% confidence interval d. A 95% confidence interval for the same sample would be wider than the 99% confidence interval O e. The point- estimate (sample proportion) for those speeding through intersection is 0.50 f. There is enough evidence to conclude more than 50% of all motorists are speeding through intersection g. The standard error given by confidence interval is 0.135 (rounded to 3 decimal places) Oh. The point- estimate (sample proportion) for those speeding through intersection is 0.56 O i. The margin of error given by confidence interval is 0.135 (rounded to 3 decimal places)A pharmaceutical company is testing a new drug. Of the 110 people that received the drug, 61 of the people's autoimmune disease went into remission. Using the old drug the autoimmune disease for 50% of all the people treated went into remission. Answer the following relating to the hypothesis test that is testing whether or not the the new drug is more effective than the old one -in terms of remission. A) What would be the Null hypothesis? B) What would be the Alternative hypothesis? C) What is the percentage of people from the sample that went into remission? Rounded to nearest percent. D) What is the zvalue of the sample proportion? (two decimal places) https://www.desmos.com/calculator/ssgwwkpxsg E) What is the probability of getting a sample proportion greater than 0.55 given the null hypothesis is true? (two decimal places) Choose... Choose... Choose... Choose... Choose... A) What would be the Null hypothesis? Choose... B) What would be the Alternative hypothesis? Choose... C) What is the percentage of people from the sample that went into remission? Rounded to nearest percent. Choose... D) What is the z-value of the sample proportion? (two decimal places) Choose... https://www.desmos.com/calculator/ss9wwkpxsg E) What is the probability of getting a sample proportion greater than 0.55 given the null hypothesis is true? (two decimal places) Choose... https://www.desmos.com/calculator/ss9wwkpxsg F) Does the p-value for this hypothesis test represent an area in BOTH tails of the sampling distribution. (Yes or No) Choose... G) If a p-value is greater than the level of significance, Should you reject the null hypothesis? (Yes or No) Choose... 44 H) Does the p-value give enough evidence to suggest the new drug is more effective in terms of patience going into Choose... remission than the old drug. (Yes or No)A) What would be the Null hypothesis? B) What would be the Alternative hypothesis? C) What is the percentage of people from the sample that went into remission? Rounded to nearest percent. D) What is the zvalue of the sample proportion? (two decimal places) https://www.desmos.com/calculator/sswakpxsg E) What is the probability of getting a sample proportion greater than 0.55 given the null hypothesis is true? (two decimal places) https://www.desmos.com/calculator/SSQWWkpxsg F) Does the pvalue for this hypothesis test represent an area in BOTH tails of the sampling distribution. (Yes or No) G) If a p-value is greater than the level of significance, Should you reject the null hypothesis? (Yes or No) H) Does the p-value give enough evidence to suggest the new drug is more effective in terms of patience going into remission than the old drug.(Yes or No) \\/ Choose... The proportion of those that go into remission is greater than 50% The proportion of those that go into remission is 55% Yes 1.96 50 The proportion of those that go into remission is 50% The proportion of those that go into remission is less than 50% 55 0.13 The proportion of those that go into remission is not 50% 0.26 The proportion of those that go into remission is greater than 55% 1 1.645 No 45 1.14 Choose... : Suppose we gathered a random sample of 550 women voters from the last election, and 314 of them voted for the female candidate. Also, 610 men were gathered who voted in that election, and 232 voted for the female candidate. Select which of the following are accurate statements. https://www.wolframalpha.com/input?i=2+proportion+confidence+interval Select one or more: O a. The range of the 90% confidence interval is less than 10% O b. The lower limit for the 95% confidence interval is less than the lower limit of the 99% confidence interval O c. The range of the 95% confidence interval is less than 10% O d. The lower limit for the 95% confidence interval is more than the lower limit of the 99% confidence interval O e. A 90% confidence interval supports the claim that more than 14% more females (compared to males) voted for the female candidate O f. A 95% confidence interval supports the claim that more than 14% more females (compared to males) voted for the female candidateSuppose the hypotheses for a test on a proportion are H0 : p = 0.47 and Ha : p