Acompany that manufactures toothpaste is studying five different package designs. assuming that one design is just as likely to be selected by a consumer as any other design, what selection probability would you assign to each of the package designs? in an actual experiment, 100 consumers were asked to pick the design they preferred. the following data were obtained. do the data appear to confirm the belief that one design is just as likely to be selected as another? explain design number of times preferred.

1 5
2 15
3 30
4 40
5 10

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.