Idek pimp Ian gon lie to you hopefully someone help you
Price per hour of first case :
( Here, a is number of hours )
Price per hour of second case :
( Here, b is number of hours )
Let, after x hours both company charges the same.
Hence, this is the required solution.
20
Because I used this website called http://www.alcula.com/calculators/statistics/variance/
Hope this helped :)
One of them is 3,8,3,8 and the other is 4,6,4,6
Answer:
180’ - 130’
Step-by-step explanation:
