A standard normal distribution

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One way to find probabilities from a Standard Normal Distribution is to use probability tables, which are located inside the front cover of your textbook.

  • According to the table, what is the probability when z ≤ -1.75?  The probability when z ≤ 1.75?
  • What properties of probability distributions and specifically the Normal Probability Distribution do you notice from the two probabilities that you have found in the table?

 

 

Reference no: EM13834624

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