al Xfinity Mobile 12:16 PM AA A classroom.google.com C StatsWithHogan@2019 Lessons 29-31 Quiz-1 2. Two leading pharmaceutical companies produce flu vaccines. Company A has a 60% effective vaccination rate and Company B has a 58% effective vaccination rate. A random sample of 50 US adults who received the vaccine was taken from each independent population. What is the probability that sample from Company A was less effective than the sample from Company B? Use the 4-step plan. Page 2 / 2 + StatsWithHogan@2019 Lessons 29-31 Quiz-2al Xfinity Mobile - 12:16 PM AA classroom.google.com C PDF Open with Google Docs . . . Brd Lessons 2931: Sampling Distributions of Proportions Quiz Name: Period: Use proper probability notation. Identify function and label inputs when using technology. 1. Honda cars make up 18% of registered vehicles in Florida. You take a SRS of 500 car owners in Florida. What is the chance your sample contains 20% or more of Honda owners? Use the 4-step plan. StatsWithHogan@2019 Lessons 29-31 Quiz-1 Page 1 2 + +