Question

question 19
what is the primary benefit of numpys speed advantage in numerical computations?
it allows for real - time data streaming
it enables the use of high - level programming languages
it reduces computation time for large datasets
it increases the accuracy of calculations

question 20
\python
scores = np.random.normal(1.75, 0.20, 5000)
\\
what is the role of the second parameter in the above line of code?
it controls the standard deviation of the output.
it defines the number of random numbers to generate.
it sets the seed for the random number generator.

Explanation:

Answer:

It reduces computation time for large datasets
It controls the standard deviation of the output.