If A speaks the truth 80% of the times, B speaks the truth 60% of the times. W

If A speaks the truth 80% of the times, B speaks the truth
60% of the times. What is the probability that they tell the
truth at the same time

Question Posted / guest

2 Answers
23678 Views
Wipro, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

If A speaks the truth 80% of the times, B speaks the truth 60% of the times. What is the probabili..

Answer / chinna

Probability of A, speaking the truth, P(A)=80 %
=80/100 = 4/5

Probability of B, speaking the truth, P(cool.gif=60 %
=60/100 = 3/5

the probability that they tell the truth at the same time is
= P(A) * P(cool.gif
= 4/5 * 3/5
= 12/25
= 0.48

Is This Answer Correct ?

115 Yes

3 No

If A speaks the truth 80% of the times, B speaks the truth 60% of the times. What is the probabili..

Answer / gautam

.52

Is This Answer Correct ?

6 Yes

44 No

Post New Answer

More Electronics Communications Interview Questions

What is load commutation?

0 Answers

What is the importance of peak inverse voltage?

0 Answers

What are the advantages of bjt?

0 Answers

What other TCP setting can you modify besides MTU to shorten packets

0 Answers

WHICH TYPES OF QUESTION & WHICH BEST BOOK IN PREPARING FOR COMMUNICATION ?

0 Answers BEL, GP,

my name is saibabu i am preparing for bel exam can u help me out by giving some sample papers my email id is saibabu1018@yah00.c0.in

0 Answers

why did the ground terminal place in 3ble plug?

0 Answers Su Kam,

what is microprocessor and microcontroller

4 Answers

What is the purpose of using data modem.

0 Answers

What will be voltage between earth - Phase & earth - neutral.

1 Answers DSPM,

being an ECE student,why do want a job in software field??

2 Answers ADP, TCS,

What is difference between aim & Target?

2 Answers

For more Electronics Communications Interview Questions Click Here