Question: Let X be normally distributed with mean = 19 and standard deviation = 10. [You may find it useful to reference the z table .]
Let X be normally distributed with mean = 19 and standard deviation = 10. [You may find it useful to reference the z table.]
a. Find P(X 1). (Round "z" value to 2 decimal places and final answer to 4 decimal places.)
b. Find P(X > 3). (Round "z" value to 2 decimal places and final answer to 4 decimal places.)
c. Find P(5 X 17). (Round "z" value to 2 decimal places and final answer to 4 decimal places.)
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