Write a NumPy program to create a random array with 1000 elements and compute the average, variance, standard deviation of the array elements
- برمجة بايثون
- 2021-09-13
- mhanasmh00489829403
الأجوبة
import numpy as np
x = np.random.randn(1000)
print("Average of the array elements:")
mean = x.mean()
print(mean)
print("Standard deviation of the array elements:")
std = x.std()
print(std)
print("Variance of the array elements:")
var = x.var()
print(var)Sample Output:
Average of the array elements: -0.0255137240796 Standard deviation of the array elements: 0.984398282476 Variance of the array elements: 0.969039978542
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