2. Determine whether the numerical value is a parameter or a statistic. (a) In a survey of 798 Internet users, 19% said they have a wireless network in their home. (Source: How Internet and American Life Projectl (b) In a vote, 84% of the employees at a company voted for new vending machines in the building. (c) A survey of about 1000 Americans shows that only 40% have an emergency savings account. Sommer Constoner Federation of Amenmy 3. Determine whether the data are qualitative or quantitative. (a) A list of post office box numbers (b) The final exam scores in a chemistry class 4. Identify each data set's level of measurement. Explain your reasoning. (a) A list of badge numbers of police officers at a precinct (b) The number of candles sold by a candle manufacturer each quarter for the current fiscal year (c) The years of birth for the runners in the Boston marathon