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If "z" is a standard normal variable, find the probability that "z" is less than 1.16. Sketch the graph and the required area.

User Preeti
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Answer:

Explanation:

It would be more obvious if it says z is a standard Normal variable and that the question is related to statistics.

From "Computing Probabilities Using the Cumulative Table" , the probability of z is less than 1.16, P(z<1.16) = 0.8770.

If "z" is a standard normal variable, find the probability that "z-example-1
User Prashant Mothukuri
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