Answer: Variable-ratio
Explanation:
Variable ratio schedule is defined as reinforcement schedule in which a response is reinforced after uncertain or sudden number of responses.It has the ability to generate high rate of response system with unpredictable factor. Example of variable ration schedule can be gambling game etc.
According to the question,Steve is reinforced into variable ratio schedule as chances of getting reward is uncertain because reward is given for assignment after number of assignment passes without any reward by instructor.
Copper
Iron
Nickel
It’s out of thoose 3
Answer:
The action that was not controlled by her medulla is:
D) Wind caused her mobile to move, and she smiled.
Explanation:
Our medulla oblongata is a neuronal mass responsible for transmitting signals between the spinal cord and the higher parts of the brain. <u>The medulla oblongata also controls </u><u>autonomic</u><u> activities - involuntary body functions and actions such as </u><u>heartbeat, respiration, vasodilation, coughing, sneezing, and swallowing.</u><u> Notice that letter D is, out of the options, the only one that does not mention an autonomic activity. Therefore, we can choose it as the one that was NOT controlled by Heather's medulla.</u>
Answer:
European
Explanation:
In the Arab world, enslaved people were often European. Roughly 1 million and 1.25 million Europeans were captured between the 16th and 19th centuries by Barbary corsairs and sold as slaves.
