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love2211 love2211
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Posts: 829
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6 years ago
Assume z is a standard normal random variable. Then P(-1.5  z  1.09) equals _____.
 a. .4322
  b. .3621
  c. .7953
  d. .0711
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DCAV1DCAV1
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6 years ago
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love2211 Author
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6 years ago
Just got PERFECT on my quiz
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Yesterday
You make an excellent tutor!
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2 hours ago
Brilliant
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