<span>Researchers fail to control variables that then damage the overall integrity of an experiment. The conclusions can be wildly inaccurate as a result. The results may show a negative correlation between variables that invalidate the total effort. The researchers assume variables but do not account for a variable that influences the statistical outcome of the experiment.</span>
You are stopped at an intersection waiting to cross it. When checking for an opening in traffic the driver should: Look left, right, left again.
Necessary precautions should be taken by a driver who seeks to enter an opening in traffic. This is important to avoid collisions with other road users.
When he looks left, right, and left again, this will ensure that there are no oncoming vehicles before he makes an entrance.
Learn more about traffic rules here:
brainly.com/question/1071840
Mesopotamia was located next to a river, as well as many other civilizations. Next to rivers there is fertile land, and clean water so it was easy to create a big civilization
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Answer: Check-In/Check-Out of incident personnel (Option D)
Explanation: These basic and foremost principals should be followed:
Check-ins are as important checkouts, all responders must report in order to get an assignment. They should also follow the operations as instructed in the incident action plan. Moreover, an individual is accountable and responsible for their own personal actions.
A responder will be reporting to only one supervisor and the supervisor needs to record the status changes as they occur, and they should be able to effectively control their subordinates.
Answer:
here is the answer:::::::::::::::determines that a vehicle, equipment, car seat, or tire creates an unreasonable safety risk or fails to meet minimum safety standards. Most decisions to conduct a recall and remedy a safety defect are made voluntarily by manufacturers prior to any involvement by NHTSA.
Explanation:
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