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The length of time it takes to find a parking space at 9 A.M. follows a normal distribution with a mean of 4 minutes and a standard deviation of 2 minutes.
Find the probability that it takes at least 8 minutes to find a parking space.

Solved by Z. W. in 16 mins

I have a column of means with associated names. For instance, Company A has mean X, Company B has mean Y, Company C has mean Z, etc. etc. I want every entrant of Company A to have a cell with its mean associated with it.

Solved by O. J. in 30 mins

In our shared excel sheet , some of the cells were modified . i would like to know when it was modified i mean time and date . how to know modefied time and date when i select that particular cell

Solved by S. Y. in 12 mins

Where is average function in excel? I need to calculate the average of the list.

Solved by O. Y. in 12 mins

I need help with average function microsoft excel. The goal is to find the average of salary across different sheets.

Solved by T. C. in 25 mins

How to average numbers in excel?

Solved by X. H. in 23 mins

I need a formula to calculate average in excel. Please help!

Solved by O. U. in 12 mins

Hi, how to get the average in excel? I need to find the mean (average) from my table

Solved by B. U. in 11 mins

Hi, I have a question: How do you find the mean in excel? Thanks!!!

Solved by E. Q. in 12 mins