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

Related Mcqs:

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

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

2. 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

3. 5C5 is equal to ________________?

   A. 5
   B. 5×5
   C. 1
   D. None of these

4. The time taken by an athlete to run a 400 mile race in SAF games ________________?

   A. Continuous data
   B. Random
   C. Discrete data
   D. Non of these

5. If bxy = -.8 by x = 1.2 then value of r is ________________?

   A. √.96
   B. √-.96
   C. 0
   D. None of these

6. Richness is not a ________________?

   A. Constant
   B. Discreade
   C. Variable
   D. Continuous

7. The Estimation and testing of hypothesis are main branches of ________________?

   A. Sampling
   B. Probability distribution
   C. Regression
   D. Statistical Inference

8. Measure the change in quantity of goods are called ________________?

   A. Simple 1. No.
   B. Aggregative 1. No.
   C. Appropriate
   D. Quantity Index Number

9. Link relative = ________________?

   A. Pn/pn-1 x100
   B. Pn/Po x10
   C. Pn/Po x100
   D. None of these

10. When in a frequency distribution the maximum frequency occur at one end, then the frequency curve of such distribution is ________________?

    A. J- shaped
    B. U- shaped
    C. Bell- shaped
    D. V- shaped