5C5 is equal to ________________?

Related Mcqs:

1. For discrete random ‘X’, the expectation of X i.e., E(x) is equal to:________________?

   A. ∑P(x) B. ∑x.P(x) C. ∑x2P(x) D. One...

2. The mathematical exception of x + y is equal to ________________?

   A. E(x + 0) B. E(x + x) C. E(x) + E(y) D. E(y)...

3. If mean and variance are not equal then distribution ________________?

   A. None B. Symmetrical C. Skewed D. Equal...

4. The probability of a save event is equal to _________________?

   A. Two B. Three C. Four D. One...

5. If P(B/A)= 0.25 and P(A∩B) = 0.2 then P(A) will equal to _______________?

   A. 0.05 B. 0.75 C. 0.8 D. 0.45...

6. Addition Law of probability for mutually exclusive event is equal _______________?

   A. P(AUB)=P(A) + (B) B. P(AUB) = P(A) + P(B) – P(A∩B) C. P(A∩B) = P(A) + P(B) + P(A∩B) D. P(A∩B) = P(A). P(B...

7. The possibility of total outcome in a coin equal to _______________?

   A. Fifty % B. Twenty % C. 60% D. 30%...

8. If P(A∩B) =1/4 then P(AUB) is ________________?

   A. 1/2 B. 1/3 C. 1/12 D. 3/8...

9. If the occurrence of excludes the occurrence of the other is called ________________?

   A. Mutually exclusive B. Exchaustive C. Likely D. Probability...

10. If P(A/B)=1/4 and P(A∩B) =1/5 then P(B) is ________________?

    A. 4/5 B. 1/20 C. 0 D. 1/9...