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Let 1 2 X , X be two independent normal random variables with means and standarddeviations respectively. ConsiderThen,a)Y is normal distributed with mean 0 and variance 1b)Y is normally distributed with mean 0 and variance 5c)Y has mean 0 and variance 5, but is NOT normally distributedd)Y has mean 0 and variance 1, but is NOT normally distributedCorrect answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2025 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Let 1 2 X , X be two independent normal random variables with means and standarddeviations respectively. ConsiderThen,a)Y is normal distributed with mean 0 and variance 1b)Y is normally distributed with mean 0 and variance 5c)Y has mean 0 and variance 5, but is NOT normally distributedd)Y has mean 0 and variance 1, but is NOT normally distributedCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Let 1 2 X , X be two independent normal random variables with means and standarddeviations respectively. ConsiderThen,a)Y is normal distributed with mean 0 and variance 1b)Y is normally distributed with mean 0 and variance 5c)Y has mean 0 and variance 5, but is NOT normally distributedd)Y has mean 0 and variance 1, but is NOT normally distributedCorrect answer is option 'B'. Can you explain this answer?.

Solutions for Let 1 2 X , X be two independent normal random variables with means and standarddeviations respectively. ConsiderThen,a)Y is normal distributed with mean 0 and variance 1b)Y is normally distributed with mean 0 and variance 5c)Y has mean 0 and variance 5, but is NOT normally distributedd)Y has mean 0 and variance 1, but is NOT normally distributedCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Mechanical Engineering. Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free.

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