3. A social scientist sampled 200 people and classified them according to their income levels and whether they read the newspaper, watched television news or read news online as a primary means of education. Is it reasonable to conclude that income levels are related to the primary means Television News Internet News Newspaper Observed Expected Observed Expected Observed Expected Total Low 30 40 70 Income Middle 0 25 5 30 Level High 45 50 5 100 75 75 50 200 in which news is learned? (level of significance = 0.05) 1. What is the expected frequency for each cell? (complete the matrix) 2. Step 1- Ho: There is no relationship between Income Level and Method of News input H1: There is 3. Step 2 - State the level of significance: 4. Step 3 - State the test statistic: 5. Step 4 - What is the Decision Rule? What is the test statistic's critical value? 6. Step 5 - Perform the calculation and make a decision - 7. Step 6 - Interpret the result