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Mathematics, 20.07.2019 13:00 dertydee
Students ask every 5th person to board the train what their favorite color is. which type of study method is described in each situation? a. controlled experiment b. survey c. observational survey d. none of the above
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Mathematics, 22.06.2019 01:00
The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it
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Students ask every 5th person to board the train what their favorite color is. which type of study m...
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