l6. [I3.84 Points] - ILLOWSKYINTROSTAT1 8.2.116.HW. ASK YOUR TEACHER PRACTICE ANOTHE A quality control specialist for a restaurant chain takes a mndom sample of size 14 to check the amount of soda sewed in the 16 02. serving size. The sample mean is 13.70 with a sample standard deviation of 1.59. Assume the underlying population is normally distributed. We wish to construct a 95% confidence interval for the true population mean for the amount of soda served. What is the error bound? (Round your answer to two decimal places.) Additional Materials III eBook | ASK YOUR TEACHE Suppose a marketing company did do a survey. They randomly surveyed 200 households and found that in 120 of them, the woman made the majority of the purchasing decisions. We are intereste In the population proportion of households where women make the majority of the purchasing decisions. l7. [43.84 Points] - ILLOWSKYINTROSTAT18.3.064.PR. Marketing companies are interested in knowing the population percent of women who make the majority of household purchasing decisions. Identify the following. (Enter exact numbers as integers, fractions, or decimals.) Addlllonal Materials II] eBook