Marketers believe that 92% of adults in Canada own a cell phone. A cell phone manufacturer believes that the number is great than that. 200 adults are surveyed, of which 187 report that the have a cell phone. Use a 5% level of significance to determine whether more than 92% of adults in Canada own a cell phone. What is the appropriate conclusion? Do Not Reject Ho there is enough evidence to conclude that the proportion of adults who own a cell phone is above 92% Reject Ho there is not enough evidence to conclude that the proportion of adults who own a cell phone is above 92% Reject Ho there is enough evidence to conclude that the proportion of adults who own a cell phone is above 92% O Do Not Reject Ho there is not enough evidence to conclude that the proportion of adults who own a cell phone is above 92% Accept Ho the proportion is greater than 92%