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raketka [301]
3 years ago
5

In order to increase typing speed, Minisoft has both redesigned its keyboard and provided a chime related to typing speed. The c

ompany wants to know if these changes affect typing speed. Which of the following represents, in order, the independent and dependent variable(s) in this study?
Social Studies
1 answer:
Nutka1998 [239]3 years ago
3 0

Answer:

Dependent; speed of typing

Independent; keyboard design & chime                                                                    

Explanation:

The dependent variable is the variable in a study or research that is being measured, studied, or tested by an experimenter while conducting specific research. It is completely dependent on the independent variable which can cause a change in the dependent variable.

The independent variable is the variable that is being controlled, altered, or manipulated by the researcher while conducting research and therefore affects the dependent variable.

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Operant conditioning.

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The operant conditioning method involves teaching through rewards and punishments. Through this operant conditioning, the individual associates a good behaviour and a bad one taken into account the type of consecuence they suffer from a determined action. In this case, the dolphin is rewarded after she retrieves the ball. Therefore, the  dolphin knows that the consecuence of that action is positive and will continue to do so.

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2 years ago
Which of these dating methods is capable of giving the most accurate age of an artifact?
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The answer is :Radiocarbon dating

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8 0
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