The time to assemble a product was recorded for each worker at a company in a sample of 30. A 95% confidence interval for u is (149, 156) minutes. a.) The individual object in the study was a randomly selected This is computer-graded so use exact wording from the problem above. b.) What was the variable information recorded for each object in the study? This is computer-graded so use exact wording from the problem above. c.) State the statistical interpretation of the confidence interval in the context of this problem. Select an answer company is/are between the time to assemble a product of ? workers at a and d.) What is the symbol and value of the point estimate for u? ?v= minutes e.) What is the margin of error for the given interval? minutes f.) Fill in the boxes below to show the relation on the number line between the numeric values of the point estimate and the interval estimate for u.