Background information for the following questions #6-10: A random sample of 30 standard metropolitan areas (SMSAS) was identified, and for each SMSA the ratio of registered voters to the total of those eligible to vote was calculated The data in registered voters per 1000. are: 802 197 653 600 729 812 751 730 635 605 160 681 07 747 720 1561 696 710 548 572 1740 818 725 004 854 574 683 695 303 From the detay-711.7 S-84.15 Assume the ratio of registered to eligible voters follows a normal distribution Use an assessment of 85 for the population variability it was once camed that about 67.5% for 675 per 1000) of allegible voters are registered to vote Tost this claim against the picion that the ratio has changed using a = 0.05, Please, answer the following questions 06. Hypothesis of Ho and Ha How = 575 vs. H=675 675 v H | 575 How $ 675 vs. Hyu>675 HOW 2