• Calculate a 95% confidence interval for the selected statistic. Show the calculations of the SD, z-score, and confidence interval.
• Describe the confidence interval in the context of the statistic. Specify the confidence level, the population of inference, and the interval.

QF2 Are you currently employed? (IF "CURRENTLY EMPLOYED," ASK:) What type of work do you do? (RECORD UNDER "6--OTHER.") (IF "NOT CURRENTLY EMPLOYED," ASK:) Are you a student, a stay-at-home mom or dad, retired, or unemployed and looking for work? + Currently Employed Professional, manager. 25 White-collar worker.. 19 Blue-collar worker .... 19 Farmer, rancher ....2.zsazsazsaall Not Currently Employed Student .. 4 Stay at home mom/dad. Retired. Unemployed, looking for work ...... Not sure ... + Results shown reflect responses among registered voters