Mathematics, 31.07.2019 02:30 Perez1957
Agear rotates one degree each second. if it rotates for 2 minutes, how many degrees will it measure
Answers: 1
Mathematics, 21.06.2019 14:30
Christine went shopping and bought each of her six six nephews a? gift, either a video costing? $14.95 or a cd costing? $16.88. she spent ? $ 97.42 97.42 on the gifts. how many videos and how many cds did she? buy?
Answers: 1
Mathematics, 21.06.2019 18:00
Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.
Answers: 1
Mathematics, 21.06.2019 23:00
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.
Answers: 3
Agear rotates one degree each second. if it rotates for 2 minutes, how many degrees will it measure...
Social Studies, 14.10.2019 12:30
Biology, 14.10.2019 12:30
Mathematics, 14.10.2019 12:30
Mathematics, 14.10.2019 12:30
Computers and Technology, 14.10.2019 12:30
Chemistry, 14.10.2019 12:30
Social Studies, 14.10.2019 12:30
Mathematics, 14.10.2019 12:30
Mathematics, 14.10.2019 12:30
Mathematics, 14.10.2019 12:30