The "cost, equality, and accessibility" <span>are the concerns about the u.s. health care system.
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The U.S. health care system faces noteworthy difficulties that plainly demonstrate the urgent requirement for change. Changing our medicinal services conveyance framework to enhance the quality and estimation of care is fundamental to address heightening costs, low quality, and expanding quantities of Americans without medical coverage scope. Changes ought to enhance access to the correct care at the ideal time in the correct setting.
Gamblers and fisherman sometimes have a difficult time controlling their need to gamble and fish, respectively, because of the <u>Variable-ratio </u>schedule of reinforcement.
Explanation:
A schedule of reinforcement is part of operant conditioning which states about instances when a behavior will be reinforced, whether with each time, or none at all.
Reinforcements (positive or negative) aim to strengthen a behavior. Variable-ration schedule is a part of partial reinforcement which leads response to be reinforced only at part of the time.
Variable-ratio schedule occurs when a reinforcement results in a steady response rate with reinforcements after an unpredictable number of responses, like after 2, 4, 5, 9 and so on.
When a gambler gambles the first time, he/she may not win; the second time also none; so decides to quit and leave but finally decides to play one last time and wins at that time. This win reinforces him/her to gamble again. The same thing happens with fishermen also when they cannot fish for the first few attempts but finally succeeds which will make them to do fishing again.
Answer:
D. Conflict perspective
Explanation:
Karl Marx is best known for “The Communist Manifiesto” explaining their concept of socialism is the result of the capital system later he published “Das Capital” and his vision of capitalism and the self-destruction. His theory claimed that society is always in conflict because the lack of resources. He focused in the difference of two classes: the wealth and the working class.
The best and most correct answer among the choices provided by the question is the fourth choice "all of the above." I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions here in Brainly.
