Homework Clinic
Mathematics Clinic => Statistics => Topic started by: jwb375 on Jan 18, 2020
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A teacher wants to determine the effect of time of bus riding on grades. Which sample might be affected by the personal interest of the reporters?
◦ The report of GPA and bus riding time of all the students on one bus route
◦ A sample of the records of 15 students eligible to ride the bus as determined by distance from school and another sample of 15 students not eligible to ride the bus
◦ A sample of 15 records of students who ride the bus and 15 who do not ride the bus
◦ The report of GPA and bus riding time of all students at two tables in the school cafeteria
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The report of GPA and bus riding time of all the students on one bus route
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thsnk you