يقوم الانتقال إلى سؤال آخر يسقط هذا الرد له السؤال 8 Given that E(X)=8 and E(X2)-80. Using this information, it follows

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يقوم الانتقال إلى سؤال آخر يسقط هذا الرد له السؤال 8 Given that E(X)=8 and E(X2)-80. Using this information, it follows

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يقوم الانتقال إلى سؤال آخر يسقط هذا الرد له السؤال 8 Given that E(X)=8 and E(X2)-80. Using this information, it follows that Var(4X-5) equals 2510 64 20 256 co 27
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