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Find P(z < 3.47)Use the Normal table and give answer using 4 decimal places.

1 Answer

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Given:

Given the region z < 3.47.

Required: P(z < 3.47)

Step-by-step explanation:

Graph the region z < 3.47.

The probability P(z<3.47) can be written as


P(z<3.47)=0.5+P(0From the standard normal table, P(0 < z < 3.47) = 0.4997. So,[tex]\begin{gathered} P(z<3.47)=0.5+0.4997 \\ =0.9997 \end{gathered}

Final Answer: P(z < 3.47) = 0.9997

Find P(z < 3.47)Use the Normal table and give answer using 4 decimal places.-example-1
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