#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Wed Sep  2 18:41:53 2020

@author: syema
"""

from basic_stats import *

print(avg([23,32,43,54])==38.0)
print(sum(l_sqr([23,32,43,54]))==6318)
print(var([23,32,43,54])==135.5)