def avrg(values): # where values is a list of all values
return sum(values)/len(values)
numbers = [3, 18, 2, 1, 70, 12, 36, 12, 78, 5, 6, 9]
import statistics
print(statistics.mean(numbers))
import numpy as np
values=[1,10,100]
print(np.mean(values))
values=[1,10,100,np.nan]
print(np.nanmean(values))
my_list = [1,2,3,4]
import numpy as np
print("mean = ", np.mean(my_list))
History = 97
English = 92
Math = 85
Science = 86
Total = History + English + Math + Science
Average = Total/4
print('Total of grades:', Average)
def cal_average(num):
sum_num = 0
for t in num:
sum_num = sum_num + t
avg = sum_num / len(num)
return avg
print("The average is", cal_average([18,25,3,41,5]))