Question
To which theory of conservation is related the first law
of thermodynamics ?Solution
The first law of thermodynamics is based on the law of conservation of energy, which states that energy cannot be created or destroyed, but can be transferred from one form to another.
In project management, the critical path in a PERT chart represents:
Which of the following is a unique feature of Tableau that distinguishes it from other Business Intelligence tools?
Consider the following Python code:
class Shape:
def area(self):
return 0
class Circle(Shape):
�...
What is the primary benefit of customer segmentation in a data-driven marketing strategy?
What is the most challenging step in the data analysis process and why?
Which technique is most appropriate to handle skewed numerical data in a dataset?
Which of the following forecasting methods would be most suitable for a time series that exhibits both a long-term trend and seasonality?
When identifying business problems, what is the first step a data analyst should take to ensure clarity and effectiveness in solving the problem?
A scatter plot reveals a strong positive linear relationship between two variables. Which of the following is the most appropriate statistical measure t...
In wireless networking, what does the 802.11ac standard primarily improve over 802.11n?
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