uestion 12 USA Today reported that the state with the longest mean life span is Hawaii, where the population mean life span is 77 years. A random sample of 20 obituary notices in the Honolulu Advertiser gave the following information about life span (in years) of Honolulu residents: 72 68 81 93 56 19 78 94 83 84 77 69 85 97 75 71 86 47 66 88 Assuming that life span in Honolulu is normally distributed, the researcher want to know if this information indicates that the population mean life span for Honolulu residents is less than 77 years. What is the null hypothesis? O A. There will not be a difference in the reported mean life span of the general Hawaiian population and Honolulu residents. O B. Honolulu residents mean life span age in higher than the general Hawaiian population. C. Both A and B O D. Neither are accurate