Hypothesis Tests: For all hypothesis tests, perform the appropriate test, including all 5 steps.
o H0 &H1
o α
o Type of test
o Test Statistic/p-value
o Decision about H0/Conclusion about H1
8) A random sample of 900 registered voters were asked about their own political ideology (progressive/moderate/conservative) and whether they felt that the country was heading in the right direction or if it was on the wrong track. Here are the results. Opinion Progressive Moderate Conservative Right Direction 120 210 115 Wrong Track 80 190 185 At the 0.05 level of significance, test the claim that political ideology and response about the direction the country is heading are independent.