so i square root the variance?
okay. i appreciate it melody! goodnight...
i dont have a calculator. i have no idea how to do these which is why i am posting them!
i have a small window of time to do these....i am very grateful for any help. if you dont want to answer them then thats no problem...however, i need them done.
whats about the others???
thank you so much!
sweet! i appreciate it CPhill!
thanks so much CPhill!
thank you Aziz!
Look at this question again. You are trying to simplify this. Maybe try simplifying by breaking 75 into 2 different numbers (15/5)
Meoldy this for you for #44
thanks you guys!