My Notes
Use the z-table to find the requested probabilities. Enter your answers to 4 decimal places.
(a) P(z < 1.71) =
(b) P(z ≥ −1.62) =
(c) P(−2.49 <
z < 2.98) =
(a) P(z < 1.71) = 0.9564
(b) P(z ≥ −1.62) = 1 - P(z < −1.62) = 1 - 0.0526 = 0.9474
(c) P(−2.49 < z < 2.98) = P(z < 2.98) - P(z < −2.49 ) = 0.9986 -0.0064 = 0.9922
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My Notes Use the z-table to find the requested probabilities. Enter your answers to 4 decimal...
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