tinued in the blank with the lution you may use scientific n

tinued in the blank with the lution (you may use scientific notation, rounded to the neare appropriate problem number (1s, 19, oF 20) ars Student NumberM6ass priate problem number (18, 19, or 20) and then sive the 24. Problem 21 can be solved with the setup given in problem problem 21 is: st tenth, if necessary and the sol an 25. Problem 22 problem 22 is: 26-1456,976 2, and the solution to 20 and the solution to 26. Problem 23 can be solved with the setup given in problem problem 23 is: o (u-lo) Circle the most appropriate description. 27, A school board sends a survey for parents home with the school newsletter to be returned to the school office. random sample convenience ample 1) systematic sample self-selected sample bipartisan sampl stratified random sample 28, Ten students from each class are randomly chosen to review the cafeteria menu. sample systematic sample self-selected sample rando convenience sample Would you like the city to modify services offered or impose a huge tax hike? potentially biased question bipartisan sample stratified random sample 29. not potentially biased question over) A-(1096)-07/11-13 AMERICAN SCHOOL Lansing, IL

Solution

27) it is stratified random sample

28convience sample)

29) potentially   biased