Question

2. The probability that certain
electronic component fails
when first used is 0.10. If it
does not fail immediately,
the probability that it lasts
for one year is 0.99. If the
probability that a new
component will last for one
year is a then, value of
1000 2 must be​

Answer 1

Answer:

I'm not sure I don't know the answer sorry

Answer 2

Answer:

Here's ur answer..Hope it helps u

Probability that a new component lasts for one year=(probability that the component doesn't fail)×(probability that it lasts for one year)=(1−0.1)(0.99)=0.90×0.99=0.891