question #20

Which pizza shop has a larger percentage of deliveries that take between 25 and 35 minutes? Big Slice O City Pizza Both shops have the same percentage of deliveries that take between 25 and 35 minutes. O Impossible to tell from the given information. Question 18-20 are related to the following information: A random sample of 1500 self-employed individuals was chosen and asked about the number of hours they work per week. When the data was analyzed, it was found that the distribution is approximately bell shaped with an average of * = 47 hours per week and a standard deviation of S = 8 hours. Question of20 # 18 https://courses.acrobatic.com/en-us/courseware/summative-assessment/worwic_stats_aug2018_33/asmt_examining_distributions Based on the collected data we can say that approximately 68% of the self- employed individuals work: between 31 and 63 hours more than 47 hours more than 55 hours or less than 39 hours between 39 and 55 hours between 23 and 71 hours