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iris [78.8K]
4 years ago
9

A study is said to have internal validity if the researcher can be relatively confident that ____.

Social Studies
1 answer:
Vlad [161]4 years ago
6 0
That changes in the independent variable caused changes in the dependent variable
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Organizations influence their employees to volunteer. <br> a. True <br> b. False
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Creating the constitution
DedPeter [7]

Answer: Constitutions usually come into being in Constitutional assembly. First step: general elections to constitutional assembly, Second step: constitutional assembly forms a comission that draws proposal(s) of constitution. Constitutional text is approved and adopted by Constitutional assembly.

Explanation: Constitutional assembly is later substituted (by means of legislative elections) by legislature (lower chamber of parliament of congress).

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How many senate districts are there at the southern tip of florida
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3 years ago
Gear a is the driving gear. if all the teeth are sheared off of gear b which gears will turn
frozen [14]

Answer:

Gear a            

Explanation:

Gears are pairs of rotating elements which transmit torque to the one another. Each gears have teeth on them and they mesh together to transfer rotary motion from one shaft to the the shaft. Gears can change the power, speed and the direction of power source.

In the context, it is given that gear a is the driving gear. If the gear a meshes with gear b, gear a will rotate gear b. Hence gear a is the driving gear and gear b is the driven gear. Thus gear b gets its motion from gear a.

Now if the teeth of gear b are sheared, then gear b will not be able to mesh with gear a and thus gear b ceases to stop its motion.

Thus gear a will turn.

6 0
3 years ago
As a result to the treaty, germany lost land to
sergij07 [2.7K]

Answer:

The French and the Poles

Explanation:

Germany lost part of its western land to the French and some of its easetern half to Poland.

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