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(1 point) For each probability expression, find the unknown zz-value(s). Unless directed otherwise, use three decimals...

(1 point) For each probability expression, find the unknown zz-value(s). Unless directed otherwise, use three decimals in your answers.

(a) P(Z≤z0)=0.85P(Z≤z0)=0.85. Find z0z0.

z0=z0=

equation editor

Equation Editor



(b) P(Z≤z0)=0.24P(Z≤z0)=0.24. Find z0z0.

z0=z0=

equation editor

Equation Editor



(c) P(Z≥z0)=0.4P(Z≥z0)=0.4. Find z0z0.

z0=z0=

equation editor

Equation Editor



(c) P(z0≤Z≤0.9)=0.7465P(z0≤Z≤0.9)=0.7465. Find z0z0.

z0=z0=

equation editor

Equation Editor

(use two decimals)

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