Question

In: Statistics and Probability

P( z > -1.26) = ? Question 7 options: 0.8962 0.8229 0.1038 None of the Above

P( z > -1.26) = ?

Question 7 options:

0.8962

0.8229

0.1038

None of the Above

Solutions

Expert Solution

P(Z > -1.26) = P(Z < 1.26)    ..............( P(Z > -a) = P(Z < a))

                    = 0.89617    .............(value from standard normal table)

                    = 0.8962

Therefore, P(Z > -1.26) = 0.8962

The standard normal table is attached below.


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