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Fill in the blanks m following table: P(...

Fill in the blanks m following table: `P(A)` `P(B)` `(A nnB)` `P(A uuB)`(i) `1/3` `1/5` `1/(15)` . . . (ii) 0.35 . . . 0.25 0.6(iii) 0.5 0.35 . . . 0.7

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To fill in the blanks in the given probability table, we will use the formula for the union of two events: \[ P(A \cup B) = P(A) + P(B) - P(A \cap B) \] Now, let's solve each part step by step. ### Part (i) Given: ...
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If P(A )=0. 3 ,P( A nn B )=0. 2 and P(A // B)=0. 4 then P(AuuB)= (A) 0. 7 (B) 0. 8 (C) 0. 9 (D) 0.6

Check whether the following probabilities P(A) and P(B) are consistently defined(i) P(A) = 0. 5 , P(B) = 0. 7 , P(A nnB) = 0. 6 (ii) P(A) = 0. 5 , P(B) = 0. 4 , P(A uuB) = 0. 8

If two events A and B are such that P(A^c)=0. 3. P(B)=0. 4 a n d P(AnnB^c)=0. 5 , t h e n P(B/(AuuB^c))= (a) 0. 9 (b). 0. 5 (c). 0. 6 (d). 0. 25

If P(AuuB)=0. 8\ a n d\ P(AnnB)=0. 3 ,\ t h e n\ P( A )+P( B )= a. 0. 3 b. 0. 5 c. 0. 7 d. 0. 9

Which of the following cannot be the probability of an event : (i) (3)/(5) (ii) 2.7 (iii) 43% (iv) -0.6 (v) -3.2 (vi) 0.35?

Express each of the following decimals in the form p/q: (i) 0.1 (ii) 0.2 (iii) 0.3 (iv) 0.4 (v) 0.5 (vi) 0.6

Determine which of the following can be probability distributions of a random variable X: (i) X: 0 1 2 (ii) X: 0 1 2 P(X): 0.4 0.4 0.2 P(X): 0.6 0.1 0.2 (iii) X: 0 1 2 3 4 P(X): 0.1 0.5 0.2 -0.1 0.3

If P(A)=0. 3 ,\ P(B)=0. 6 ,\ P(B//A)=0. 5 , find P(AuuB) .

Check whether the following probabilities P(A)a n d\ P(B) are consistently defined: P(A)=0. 5 ,\ P(B)=0. 7 ,\ P(AnnB)=0. 6

If P(A)=0. 59 ,P(B)=0. 30P(AnnB)=0. 21 , then P(A^(prime)nnB^(prime)) is equal to (A) 0.79 (B) 0.11 (C) 0.32 (D) 0.38

NCERT ENGLISH-PROBABILITY-All Questions
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  2. Describe the sample space for the indicated experiment : A coin is to...

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  9. Describe the sample space for the indicated experiment : A coin is to...

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  11. Check whether the following probabilities P(A) and P(B) are consisten...

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  15. Events E and F are such that P("not E or not F")=0. 25 State whether...

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  16. A and B are events such that P(A) = 0. 42, P(B) = 0. 48and P(A a n d B...

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  18. If E and F are events such that P(E) = 1/4, P(F) =1/2 and P(E and F)...

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  19. In Class XI of a school 40% of the students study Mathematics and 30%...

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  20. In an entrance test that is graded on the basis of two examinations...

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