Answer Happy

A research center reports on a survey taken in which they asked whether respondents have heard "good news about the job market. They compared those making $30,000 or less per year with those making between $31,000 and $74,000. We'll label the population of those making less than $30,000 as population 1 (low income), and those making between $31,000 and $74,000 as population 2 (middle income). A 90% confidence interval for the difference in proportions, 1 (low) minus 2 (middle) is (-0,04,0.08). Interpret this confidence interval. If the interval contains o, indicate what this means. Explain the meaning of positive and/or negative values that the difference in (Type integers or decimals. Do not round. Use ascending order.) (low Income - middle income) is between and