Question: 2. (25%) College GPA has a normal distribution with average GPA and standard deviation being 2.9 and 0.4 respectively. Randomly select a student from this

2. (25%) College GPA has a normal distribution with average GPA and standard deviation being 2.9 and 0.4 respectively.

  1. Randomly select a student from this population, what is the chance that the GPA is more than 2.5?
  2. What proportion of students have GPA between 2 and 3?

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