<span>The spark that set of world war 1 was the assassination of the archduke Franz Ferdinand of what European nation was Austria-Hungary
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<span>When two countries are negotiating a trade agreement, unionized workers are most likely to petition the government for no or minimal loss of jobs.</span>
Answer: 3. variable ratio
Options:
1. fixed interval
2. fixed ratio
3. variable ratio
4. variable interval
Explanation: The variable ratio of reinforcement uses rewards to create a high and steady rate of response. The rate of reward for a target behavior is unpredictable so the rat does not know when its response will get a reward. It will keep responding until the reward is delivered.
The options listed above are schedules of reinforcement. They are schedules used in rewarding target behavior in Operant conditioning.
Substantive disagreement may never be resolved because it leads to clashes of opinions.
A disagreement or argument is said to be substantial if it centers on the presentation of divergent viewpoints regarding the truth or the adherence to opposing ideals.
There must be a means to distinguish substantive disagreement (SD) from conceptual disagreement if legal concepts can be the subject of SD. Arguments that persons debating a certain philosophical problem are only having a linguistic argument are one approach to reject the substantiveness of the issue. For instance, it has been argued that the seeming conflict over the mind/brain identity thesis is only a word one and that there is no real controversy over whether or not mental traits are the same as neurological ones.
To know more about Substantive disagreement refer to:
brainly.com/question/28085499
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Explanation:
Points:
1.Lack of good governing system
2.Lack of formation of investigation system to check the progress and handle the difficulties
3.Passive concerned authorities
4.Lack of proper strategy,plans,policies and their implementation
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