P(X≥6)=k=6∑10(k10)(1/2)10. Coefficients: (610)=210, (710)=120, (810)=45, (910)=10, (1010)=1. Sum =386. So P=386/1024=193/512.
In a game of carrom of 100 points, A can give B 20 points and C 40 points, then points B can give C is:
Held on 23 May 2023 · Verified 13 Jul 2026.
35 points
25 points
15 points
20 points
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If the total cost and total revenue of a company that produces and sells $x$ units of a particular product are $C(x) = 5x + 350$ and $R(x) = 50x - x^2$ respectively, then which of the following is/are the breakeven values: (A) $x = 10$ (B) $x = 25$ (C) $x = 45$ (D) $x = 30$ Choose the correct answer from the options given below:
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