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Lisa [10]
3 years ago
8

At the beginning of the semester, the humanities instructor explains that there will be ten surprise quizzes over the semester,

so students are strongly encouraged to keep up with their reading and attend every class. The humanities instructor is using a _____ schedule of reinforcement to encourage studying and class attendance.
Social Studies
1 answer:
olga nikolaevna [1]3 years ago
6 0

Answer:variable - interval

Explanation: In the this scenario, The humanities instructor is using a variable-interval schedule of reinforcement. The instructor used the word 'surprise' meaning the time and date of the test isn't fixed and the quizzes will come up at unpredictable time intervals. This kind of reinforcement results in a steady response rate as it keeps students on their toes simply due to the fact that they have no idea of when the quizzes are coming up.

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D.

Explanation:

Based on the scenario being described within the question it can be said that Duncan most likely found out that parental income is strongly correlated with academic achievement, especially in low-income families. Meaning the more education that the parents in a household possess the higher the overall family income would seem to be. This is mainly due to the parents having more labor opportunities.

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Which term is used to describe the capacity to influeWhich term is used to describe the capacity to influence or control the beh
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The term used is "power".

Explanation:

Power is defined as the capacity or ability to influence or control the behavior of other people or the course of events. From a political standpoint, "power" is the amount of control a person or group has in a country.

Power is also the social force that allows a group of selected persons/individuals to mobilize other people and make them act in line with their needs/demands.

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An officer knocks on the door of a suspected drug dealer, who invites the officer into the house. While in the kitchen, the offi
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plain-view doctrine

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plain-view doctrine

- it is referred to as the warrant that permits the duty officer to seize the evidence and other related things during any observation.

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3 years ago
TL
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what are you asking

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3 0
3 years ago
TIMED TEST WILL GET 10 POINTS
alexgriva [62]

Answer:

Explanation:

had already spread into northern Africa by the mid-seventh century A.D., only a few decades after the prophet Muhammad moved with his followers from Mecca to Medina on the neighboring Arabian Peninsula (622 A.D./1 A.H.). The Arab conquest of Spain and the push of Arab armies as far as the Indus River culminated in an empire that stretched over three continents, a mere hundred years after the Prophet’s death. Between the eighth and ninth centuries, Arab traders and travelers, then African clerics, began to spread the religion along the eastern coast of Africa and to the western and central Sudan (literally, “Land of Black people”), stimulating the development of urban communities. Given its negotiated, practical approach to different cultural situations, it is perhaps more appropriate to consider Islam in Africa in terms of its multiple histories rather then as a unified movement.

The first converts were the Sudanese merchants, followed by a few rulers and courtiers (Ghana in the eleventh century and Mali in the thirteenth century). The masses of rural peasants, however, remained little touched. In the eleventh century, the Almoravid intervention, led by a group of Berber nomads who were strict observers of Islamic law, gave the conversion process a new momentum in the Ghana empire and beyond. The spread of Islam throughout the African continent was neither simultaneous nor uniform, but followed a gradual and adaptive path. However, the only written documents at our disposal for the period under consideration derive from Arab sources (see, for instance, accounts by geographers al-Bakri and Ibn Battuta

7 0
3 years ago
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