1.
after collecting data, ron determined that balance he was using was miscalibrated. what sort bias has he inadvertently introduced into the results?
design bias
measurement bias
procedural bias
2.
what type of bias is created by limited response time for participants filling out a survey?
procedural bias
reporting bias
sampling bias
3.
jackie is afraid that she has introduced bias into her experiment because the subjects she surveyed were not a very diverse group. what sort bias has she inadvertently introduced into the results?
design bias
reporting bias
selection bias
Answers: 1
Physics, 22.06.2019 12:30
As part of your daily workout, you lie on your back and push with your feet against a platform attached to two stiff springs arranged side by side so that they are parallel to each other. when you push the platform, you compress the springs. you do an amount of work of 79.0 j when you compress the springs a distance of 0.230 m from their uncompressed length. (a) what magnitude of force must you apply to hold the platform in this position? (b)how much additional work must you do to move the platform a distance 0.230 m farther? (c) what maximum force must you apply to move the platform a distance 0.230 m farther?
Answers: 1
Physics, 22.06.2019 17:10
What causes the development of most clouds and precipitation in the atmosphere?
Answers: 1
Physics, 22.06.2019 20:00
Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sticks to a second bumper car with a mass of 250 kg, which is initially at rest. what is the final speed of these two bumper cars after the collision, assuming they remain stuck together?
Answers: 1
1.
after collecting data, ron determined that balance he was using was miscalibrated. wh...
after collecting data, ron determined that balance he was using was miscalibrated. wh...
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