SOLUTION: . Find the area under the standard normal curve for the following: (A) P(z < -0.37) (B) P(-1.88 < z < 0) (C) P(-1.12 < z < 0.48) Can some one walk me through this

Algebra ->  Probability-and-statistics -> SOLUTION: . Find the area under the standard normal curve for the following: (A) P(z < -0.37) (B) P(-1.88 < z < 0) (C) P(-1.12 < z < 0.48) Can some one walk me through this      Log On


   

Question 698567: . Find the area under the standard normal curve for the following:
(A) P(z < -0.37)
(B) P(-1.88 < z < 0)
(C) P(-1.12 < z < 0.48)
Can some one walk me through this
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Find the area under the standard normal curve for the following:
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Comment: I use a TI-84 to find these probabilities.
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(A) P(z < -0.37)= normalcdf(-100,-0.37) = 0.3557
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(B) P(-1.88 < z < 0)= normalcdf(-1.88,0) = 0.3699
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(C) P(-1.12 < z < 0.48) = normalcdf(-1.12,0.48) = 0.5530
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Cheers,
Stan H.
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