Answer: experimental
Explanation:
Experimental design refers to the branch of statistics that has to do with the design and the analysis of experiments. It's a way to plan experiments so that an objective and valid result can be gotten.
Experimental design simply means how the participants will be allocated to the different groups that are in an experiment. In this scenario, Dr Low has assigned her participants based on her research study.
Sounds as if she is suffering from withdrawals and cravings. This is causing her to abuse the substance.
Composite volcanoes (otherwise known as stratovolcanoes) are symmetrically cone -shaped. They are usually tall. (8,000 feet+++)
Cinder cones are short volcanoes having a bowl-shaped cone. They are commonly short. (not more than 1,100 feet)
Shield volcanoes are built out of lava flows. They have large diameters.
Answer:
2 i think, 4, 5,6
Explanation: im preetty sure