+Answer:
Explanation:
Lets A be the machine fills to specification
Lets B be the machine fills to under fill
Lets C be the machine overfill
Lets P(A) = 0.990
Lets P(B) = 0.001
A
See P(A) + P(B) + P(C) = 1
⇒ 0.990 + 0.001 +P(C) = 1
⇒ 0.991 +P(C) = 1
⇒ P(C) = 1 - 0.991
which gives P(C) = 0.009
B
Now we got to find the probability that the machine fill to specification and underfill is equals to 0 because a machine can't fill to specification and underfill at the same time.
so need to find P(B')
⇒ P(B) + P(B') = 1
⇒ 0.001 +P(B') = 1
⇒ P(B') = 1 - 0.001
⇒ P(B') = 0.999
C
Now we got to find the probability that machine overfill or undefill
we will find then P ( B ∩ C)
⇒ P ( B ∩ C) = P (B) + P(C)
⇒ P ( B ∩ C) = 0.001 + 0.009
⇒ P ( B ∩ C) = 0.01
which means the probability to overfill or underfill is 0.01
I believe you mean a member of the House of representatives: these are elected for a number of two years.- but in practice the members can be re-elected and there is no limit on how many times they can be re-elected.
<em>Farming meant that people did not need to travel to find food. Instead, they began to live in settled communities, and grew crops or raised animals on nearby land. They built stronger, more permanent homes and surrounded their settlements with walls to protect themselves.</em>
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<h2><em>You're welcome ✨</em></h2><h2><em>Have a nice night </em></h2><h2><em /></h2>
<span>With respect to major rivers, the Mekong is to Vietnam as the Irrawaddy is to A. Myanmar.</span>
