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aleksley [76]
2 years ago
7

Which B.F. Skinner invention allowed him to train subjects through operant conditioning?

Biology
2 answers:
Bezzdna [24]2 years ago
6 0

Answer:

A: Cumulative recorder

Explanation:

B. F. Skinner was a psychologist, author, behaviorist and inventor of Operant conditioning chamber and Cumulative recorder.  The purpose of cumulative recorder was to study the rate of operant conditioning. It is a process in which behavior of an organism is modified or an organism is conditioned to perform a specific behavior through giving punishment or reward.

For example: We teach a kid that he should not touch a hot stove because it will burn his hands, or we give him a box of candies to perform a specific task or behave in a certain way. Skinner used Cumulative recorder to find the effect of certain factors on behavior or response of an organism For example: the rate at which lever was pressed by a monkey to get bananas etc.

Hope it helps!

jasenka [17]2 years ago
3 0

Answer:

The correct answer is option B, that is, operant chamber.

Explanation:

B. F Skinner one of the American psychologists, that is, a behaviorist gave the theory of operant conditioning. According to which a behavior is predicted by its outcomes, that is, whether it is punishment or reinforcements that make it less or more probably for the behavior to take place.  

Skinner invented the operant chamber in order to train subjects through operant conditioning. The operant chamber functions in an appropriate manner to view and record the rate of responses like a lever press or a key peck.  

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If shelter wood cutting occurs regularly in a large forest, what would be the result after five years?
Sergio [31]

Answer:

I think it is b

Explanation:

3 0
3 years ago
GenAlex Medical, a leading manufacturer of medical laboratory equipment, is designing a new automated system that can detect bor
SashulF [63]

Answer:

The minimum mass of dissolved cholesterol that the new system must be able to detect is 0.43 milligrams.

Note: The question is incomplete. The complete question is:

<em>GenAlex Medical, a leading manufacturer of medical laboratory equipment, is designing a new automated system that can detect borderline high levels of dissolved cholesterol (170, to 200. mg/dL), using a blood sample that is as small as 250 μL Calculate the minimum mass in milligrams of cholesterol that the new system must be able to detect Be sure your answer has the correct number of significant digits.</em>

Explanation:

Range of the equipment to detect cholesterol in blood = 170.0  to 200.0 mg/dL

Minimum amount of cholesterol that can be detected by instrument = 170 mg/dL

Volume of blood sample = 250 <em>μ</em>L= 0.0025 dL (1 dL = 100000 <em>μL)</em>

Amount of dissolved cholesterol in 250 <em>μL</em> sample of blood =

170 mg/dL * 0.0025 dL =  0.425 mg

The minimum mass of cholesterol that the new system must be able to detect is 0.43 milligrams.

7 0
3 years ago
Which action would result in the most rainforest instability?
professor190 [17]

Answer:

cutting down all trees for lumber

5 0
2 years ago
Why would the image of salt water be a solution?
alexandr1967 [171]

Answer:

B. The molecules are evenly spread out

Explanation:

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4 0
3 years ago
Read 2 more answers
Select the reasons that farmers typically only specialize in one breed.
Bogdan [553]
Answer options are
✅Homogeneous housing -
✅Familiarity with the breed
✅Business efficiency
✅Standardized food supply
Lack of training ❌
Time demands❌
✅Personal preference

Reasons
I’m using beef cattle to determine these answers.

I chose the ✅ answers because of the following
✅ Homogenous housing. If you live in extremely cold or hot climates, you want livestock that can withstand cold temperatures for housing reasons. Hereford and Angus are hearty and survive cold temps, Brahman are warm weather cattle.

✅Being familiar with the breed makes raising that breed easier. For example if you know Angus beef cattle and not Chalais dairy cows, you won’t know the Chalais’s unique characteristics.
✅Business efficiency - having one brand or one breed in this instance will save in time, management, food supply, medicines, etc. Different breeds will require different nutrients and feed, different housing requirements, for example.
✅ Standardized food supply. Again, different breeds require different nutrients. Having just one breed will keep food supply simple.
✅ personal preference. Although this might not be a sound business practice, people tend to stick with things they know and like.

I’m not sure what your class studied but I live on a farm and these are my answers

6 0
1 year ago
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