I don't understand the zero chart when there is more than two numbers, i.e. z-3.17 &...

I don't understand the zero chart when there is more than two numbers, i.e. z-3.17 & z=2.79=?

Expert Solution

Solution:-

Z=-3.17

First go Vertically down in the Z-table and find the value =-3.1 now once found -3.1, go horizontally in that row and pick the value of the column 0.07. here you will get 0.008

Similarly:-

Z=2.79

First go Vertically down in the Z-table and find the value =2.7 now once found 2.7, go horizontally in that row and pick the value of the column 0.09. here you will get 0.9974

milcah answered 1 year ago

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