Data Analysis with Python Projects - Mean-Variance-Standard Deviation Calculator

Tell us what’s happening:

while running the code i got the message of “permission denied”

Your code so far

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36

Challenge Information:

Data Analysis with Python Projects - Mean-Variance-Standard Deviation Calculator

can you give more details? how can we reproduce this issue?