Yes it does make a difference
Answer:
independent groups
posttest only
pretest/posttest
Explanation:
Posttest-only and pretest/posttest are the two elementary structures for experiments with independent-groups designs.
A posttest only design is most useful when spontaneous behavior is required from the participants.
Pretest-posttest designs developed from the posttest only design to consider issues of assignment bias and allocation of the participants, as they can avoid selection effects.
Answer: All amendments except the ninth.
Explanation:
The Fifth Amendment to the Constitution deals with criminal procedure. The Sixth Amendment to the United States Constitution establishes prosecution rights. The Seventh Amendment refers to the codification of the right to a trial to every individual. Finally, the Eighth Amendment to the United States Constitution prohibits the Federal Government from imposing excessive bail but also extremely high fines.
The correct answer would be, Solid, liquid and gases.
A longitudinal wave such as a sound wave can travel through solids, liquids and gases.
Explanation:
When particles in a wave move parallel to the direction of the wave propagation, then this wave is called as the longitudinal wave.
Longitudinal waves are the waves that can travel through solids, liquids and gases, but transverse waves are the ones that can travel only through the solids.
Longitudinal waves like sound wave can travel through mediums like, water, air, wood, bricks, etc. We can see in the daily life, when we talk, our sound reaches the people by traveling through the air, or in water, or besides the walls, etc. Such sound waves are actually the longitudinal waves.
Learn more about Longitudinal wave at:
brainly.com/question/536737
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