python - Python3:below is pre-defined stats_value(arr);Kindly help me with the solution

Question

import numpy as np
from scipy import stats
import statistics
def stats_values(arr):

#Input : arr - Numpy array #Output: Function must print the statistics of the array in the following order #1. Mean #2. Median #3. Standard Deviation #4. Variance #5. Mode #5. Inter-Quartile Range #Note: All the answers must be of Float datatype.Round your answers to 2 digits. #''' #Write your code here

x1 = np.mean(arr)
print('%.1f'%x1)
x2 = np.median(arr)
print('%.1f'%x2)
x3 = np.std(arr, dtype = np.float32)
print('%.2f'%x3)
x5 = np.var(arr)
print('%.1f'%x5)
MODE = stats.mode(arr)
x4= MODE[0]
print('%.1f'%x4 )
Q1 = np.percentile(arr, 25, interpolation = 'midpoint')
Q3 = np.percentile(arr, 75, interpolation = 'midpoint')
IQR = Q3 - Q1
print('%.1f'%iqr )

if __]name__ == "__main__":
 array_num=[]
 n=int(input())
 for i in range(n):
    a=input()
    af=float(a)
    array_num.append(af)
arr=np.array(array_num)
stats_values(arr)

#-------------------------------------------------------------------------------------------

#This is my code but it's not passing other other cases except one.below are arr[] values
#**Test case 0:**  [2. 2. 3. 5.]   --working
#**Test case 1:** [ 9.2 10.7  6.8  9.   3.4  5.7  5.7]
#**Test case 2:** [23.   34.   56.    2.3   4.5   4.5  67.   89.   89.   89.   89.   89.
#4.67  3.45  2.45  3.45  6.8   9.    2.45 56.6 ]
#**Test case 3:**** [23.   34.   56.    2.3   4.5   4.5  67.   89.   89.   89.   89.   89.
#4.67  3.45  2.45  3.45  6.8   9.    2.45 56.6  45.   45.   45.   45.
#45.   45.   56.   78.   89.   78.   90.   12.   34.   56.   78.   23.
#45.   67.   89.   89.  ]

question from:https://stackoverflow.com/questions/66059924/python3below-is-pre-defined-stats-valuearrkindly-help-me-with-the-solution

Answer 1

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