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The number of calories that a person in America consumes each day is normally distributed with a mean of about 2000 and a standard deviation

The number of calories that a person in America consumes each day is normally distributed with a mean of about 2000 and a standard deviation of 650.

Suppose that one individual is randomly chosen.

Let X = calories consumed daily.

  1. How would you write the probability statement for this information?
  2. Sketch the normal distribution curve, either by hand or using a software program.
  3. Find the probability that the number of calories a person consumes is more than 3300.
  4. Graph the situation. Shade in the area to be determined.
  5. Find the maximum number for the lower quarter of calories consumed daily.
  6. Sketch the graph and write the probability statement

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