1. 20 sec
2. 40 sec
3. 35 sec
4. 45 sec
40 sec
No Explanation available for this question
1. P(AυB/C)=P(A/C)+P(B/C)-P(A∩B/C)
2. P(A∩B/C)+P(A∩B/C)=P(A/C)
3. If A and B are independent,then A and are also independent
4. All of these
P(AυB/C)=P(A/C)+P(B/C)-P(A∩B/C)
No Explanation available for this question
1. If A,B and C are mutually independent,then AυB and C are also independent
2. The events E1,E2,…,En are mutually exclusive.Let.If P(A/Ei)=P(B/Ei).i=1,2,…,n,then P(A/E)=P(B/E).
3. Both (a) and (b)
4. None of these
If A,B and C are mutually independent,then AυB and C are also independent
No Explanation available for this question
1. 0.1
2. 0.9
3. 1.0
4. 9.0
9.0
No Explanation available for this question
1. 1/n(1-(1+p)n)
2. 1/n(1+(1+p)n)
3. n(1-(1+p)n)
4. none of these
1/n(1-(1+p)n)
No Explanation available for this question
1. 1/p
2. 1/q
3. q/p
4. none of these
q/p
No Explanation available for this question
1. 19:6
2. 6:9
3. 16:7
4. 7:16
19:6
No Explanation available for this question
1. P(A)/P(A)+P(B)
2. P(A)/P(A)-P(B)
3. P(B)/P(A)+P(B)
4. None of these
P(A)/P(A)+P(B)
No Explanation available for this question
1.
2. B=0
3. A≠B
4. None of these
No Explanation available for this question
1. A=Φ
2. A=0
3. A=∞
4. None of these
A=Φ
No Explanation available for this question