Question 1 1 pts Lucy researches transportation in Vancouver and finds a study that indicates 56% of people commute to UBC via transit. She would like to collect enough data to construct a 99.9% confidence interval with a margin of error of at most 5%. What is the minimum sample size she should collect? Round up to the nearest whole number.Question 2 1.25 pts Zadie would like to know the percentage of cafes in Vancouver that have macchiatos {a type of coffee drink} on the menu. She collects data from a random sample of 20 cafes from a website's list of 100 cafes in Vancouver and nds that 6 of them have macchiatos on the menu. Match each of the following terms to the correct descripon. Population Parameter Sampling frame Sample Statistic [ Choose] [ Choose] [ Choose] [ Choose] [ Choose] Question 3 1.5 pts In a simple random sample of 200 Canadians over 50 years old, it is found that 54 own multiple properties. Calculate the three components of a 90% confidence interval for the proportion of Canadians own multiple properties. Give answers to three decimal places. Only round at the final step for each calculation. (sample proportion) +/- (critical value)X(standard error) +/ XQuestion 6 1 pts Carl would like to know what percentage of movies released in the US since 2000 pass the Bechdel Test, which is a measure of the representation of women in ction. Carl has a list of all movies released in the US since 2000 and selects a random starting point on the list, then samples every 15th movie. Which sampling method was used? 0 Convenience sampling 0 Voluntary response sampling 0 Simple random sampling 0 Stratied random sampling O Cluster random sampling 0 Systematic sampling 0 Multistage sampling Question 7 1 pts An inuencer who creates dance videos to popular music asks all their followers which out of ve songs they should use for their next video. Followers can respond by clicking 3 their choice in the post. Which type of bias is most likely to be present? 0 Undercoverage Q Voluntary response bias 0 Non-response bias 0 Response bias 0 There is no bias likely to be present Question 11 1.5 pts At a university, for a random sample of 180 courses, it is found that 75% have books that are listed as "required" for the course. Calculate the 99% confidence interval for the sample proportion of course that have required books. ) Answer as proportions in ascending order to three decimal places