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Q5 (20 points) IQ is normally distributed with a mean of 100 and a standard deviation of 15. Suppose one individual is randomly chosen. Let

Q5 (20 points) IQ is normally distributed with a mean of 100 and a standard deviation of 15. Suppose one individual is randomly chosen. Let X = IQ of an individual. a. X ~ _C- b. Find the probability that the person has an IQ greater than 120. Include a sketch of the graph. c. Find the probability that the person has an IQ less than 110. Include a sketch of the graph. + Drag and drop an image or PDF file or click to browse... you submit, please ensure that your pages are in order and rotated correctly

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