Question

A population of values has a normal distribution with μ=64 and σ=63.6. A random sample of...

A population of values has a normal distribution with μ=64 and σ=63.6. A random sample of size n=24 is drawn.

  1. Find the probability that a single randomly selected value is between 25.1 and 57.5. Round your answer to four decimal places. to find answer
    P(25.1<X<57.5)=
  2. Find the probability that a sample of size n=24 is randomly selected with a mean between 25.1 and 57.5. Round your answer to four decimal places. to find answer
    P(25.1<M<57.5)=

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