Trent's class wants to adopt a "family" from the local "angel tree." the family they decide to
adopt has asked for canned foods and a stuffed animal for their young daughter. if each
student in the class each donates $5.00, they will have enough to buy 2 crates of canned food
and will have exactly $1.00 left over. if each student brings in $8.00, they will have exactly
enough to buy 3 crates of canned food and a stuffed animal that costs $11.50. how many
students are in trent's class?
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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.