SOLUTION: An electronic circuit consists of two blocks: head block and tail block working independently. Probability that head block works properly is 0.8 and probability that tail block wor

Algebra.Com
Question 1036867: An electronic circuit consists of two blocks: head block and tail block working independently. Probability that head block works properly is 0.8 and probability that tail block works properly is 0.9
Answer by ikleyn(52865)   (Show Source): You can put this solution on YOUR website!
.
If you want to get an answer, ask a question.


RELATED QUESTIONS

a computer program consists of two blocks written independently by two different... (answered by stanbon,avadhut007,ikleyn)
A bag contains yellow and red blocks, there are 4 more red blocks than yellow. When... (answered by ilana)
A block is chosen at random from a bag containing 6 white blocks, 4 black blocks, and 12... (answered by stanbon)
A box contains 6 blocks, identical except for color. The colors are two red, two white,... (answered by oscargut)
How many green blocks should be added to a bag that holds 1 blue block and 3 yellow... (answered by stanbon)
4.)Andrew has a box which contains 4 pink blocks, 5 yellow blocks and 6 green blocks. He... (answered by Fombitz)
4.) Andrew has a box which contains 4 pink blocks, 5 yellow blocks and 6 green blocks. He (answered by Fombitz)
A box has five blocks numbered 3, 4, 5, 6, 7 in it. Two times a block is drawn at random... (answered by ikleyn)
A bag contains only red blocks, white blocks, and black blocks. The probability of... (answered by Fombitz)