Suppose X Is Normally Distributed with Mean 80 and Standard

question 80

Multiple Choice

Suppose X is normally distributed with mean 80 and standard deviation 15.Without using tables,determine the approximate value of P(65 < X < 95) .

• A) 0.997
• B) 0.95
• C) 0.68
• D) 0.50
• E) 0.33

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A chair designed for use in the shower, providing stability and safety for individuals who have difficulty standing for extended periods.

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