Answer: the Byzantines were defeated by the Normans during their conquest of Italy, thereby driving the Byzantines from southern Italy. Even more dangerous than the Normans was a new enemy from the steppe: the Turks.
Fred's parents are reinforcing his negative behaviors on a "partial reinforcement schedule".
<h3>What is a partial reinforcement schedule?</h3>
The majority of reinforcement schedules are partial, and they can be either fixed or variable in terms of the number of replies they reward, or they can be interval or ratio-based in terms of the amount of time between responses. The number of answers or the interval between reinforcements is fixed and unchanging under a fixed schedule.
The reaction is only reinforced sometimes in partial or intermittent reinforcement. With fractional support, learned behaviors are acquired more gradually, but the reaction is more resistant to eradication.
Although you initially used a regular calendar, it may not always be practicable to reinforce each and every instance of the behavior. In the end, you can decide to go to a fractional calendar where you only provide help when a lot of reactions occur or when a lot of time has passed.
To know more about the partial reinforcement schedule refer to: brainly.com/question/24848347
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Answer:
subliminal differences
Explanation:
The meaning of subliminal is something that is difficult to feel and explain; but may be remembered due to constant repetition.
Subliminal messages are stimuli that lie below our threshold of conscious awareness.
Subliminal differences manipulate our minds and modify our behaviors.
Importantly, research on action priming has shown that subliminal stimuli can trigger only actions a receiver of the message plans to perform.
I think England got trade/goods from the colonists.
An efficient economy is one that makes the least costly use of its resources.
HOPE THIS HELPS YOU! ^-^
