comment on the statement "the mean loss for customers at first state bank (which was not insured) was $150 the standard deviation of the losses was -125?
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The mean can be calculated
Here the mean of the customers loss is $150, i.e. $150 per
customer on an average.
Now the standard
deviation can be calculated as:
Here the standard
deviation is -$125. Or it can be said
that the standard deviation is + 125.
This means all the values have a variation of about 125$
from the mean value.
I have 2 question if you dont mind,
Prove f^(x)=sinx by definition
Prove f^1(x)=nx^n-1 by definition
i can help you with them.but how will you pay me?
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