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Social Studies, 22.06.2019 00:00
Mr. mann's science students were experimenting with speed. they set up a 1 meter (100 cm) track. the students used balls instead of cars. the balls were different sizes and made of different materials. four at a time, students rolled balls around the track to see which had the fastest and slowest speeds. some of their data are shown in the table. which ball will take the longest to complete one lap around the track?
Answers: 1
Social Studies, 22.06.2019 10:00
Aresearcher conducting behavioral research collects individually identifiable sensitive information about illicit drug use and other illegal behaviors by surveying college students. the data are stored on a laptop computer without encryption, and the laptop computer is stolen from the researcher’s car on the way home from work. this is an unanticipated problem that must be reported because the incident was (a) unexpected (i.e., the researchers did not anticipate the theft); (b) related to participation in the research; and (c) placed the subjects at a greater risk of psychological and social harm from the breach in confidentiality of the study data than was previously known or recognized. according to ohrp, this unanticipated problem must be reported to the irb in which timeframe? promptlywithin 48 hourswithin 24 hourswithin two weeks
Answers: 2
Social Studies, 22.06.2019 10:00
In a citizens elect the president as head of government separately from the legislature. question 1 options: parliamentary democracy communist state presidential democracy autocratic state
Answers: 2
Social Studies, 22.06.2019 10:30
About 300 billion dollars in taxes is lost in the united states alone due to an underground economy, which involves paying individuals cash rather than having them on the official payroll. a. true b. false
Answers: 1
Mathematics, 05.05.2020 09:44
Mathematics, 05.05.2020 09:44
Mathematics, 05.05.2020 09:44
Mathematics, 05.05.2020 09:44
Mathematics, 05.05.2020 09:44
Mathematics, 05.05.2020 09:44
Mathematics, 05.05.2020 09:44
Social Studies, 05.05.2020 09:44
Mathematics, 05.05.2020 09:44
Mathematics, 05.05.2020 09:44