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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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grodriguezz grodriguezz
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6 years ago
Find the area under the standard normal curve between z = -1.35 and z = -0.57.
  1.0.4115
  2.0.1958
  3.-0.1958
  4.0.6272

Q. 2

Find the area under the standard normal curve between z = 1.2 and z = 2.65.
  1.0.3849
  2.0.4960
  3.0.1111
  4.0.8809

Q. 3

Find the area under the standard normal curve and below z = -2.52.
  1.-0.4941
  2.-0.0059
  3.0.4941
  4.0.0059

Q. 4

Find the area under the standard normal curve and above z = 2.73.
  1.0.0032
  2.0.4977
  3.0.4941
  4.0.0059

Q. 5

Find the area under the standard normal curve between z = -2.12 and z = 0.
  1.0.4830
  2.0.1170
  3.-0.4830
  4.z-scores can not be negative

Q. 6

Find the area under the standard normal curve between z = 0 and
   z = 1.53.


  1.0.4370
  2.0.4357
  3.0.4382
  4.0.4484

Q. 7

What is the area under the standard normal curve and to the left of the mean?
  1.0.5
  2.-0.5
  3.0
  4.-3
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Michealg22Michealg22
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#1
Posts: 322
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6 years ago
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grodriguezz Author
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6 years ago
This helped my grade so much Perfect
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This site is awesome
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