Answer:
Step-by-step explanation:
I don't know how is to speak it English correctly but is the teoreme of whole probability
P(A1)=0.08*0.4=0,032 is probability to choose defective item line I
P(A2)=0.1*0.6=0.06 is probability to choose defective item line II
P(B)=P(A1)+P(A2)=0,032+0.06=0.092 probability to choose defective item
P(C)=1-P(B)=0.908 the probability that it is not defective
Answer:
x-8=puma
Step-by-step explanation:
x is larger so it is first and since it is 8 years shorter, you subtract 8. Which equals the puma.
Answer:
$76.80
Step-by-step explanation:
120/80 equals how many times the next route is larger than the first one. Which is 1.5 times larger.
Take the first earning of 51.20 and multiply by 1.5 to get 76.80
120/80=1.5
51.20*1.5=76.8
On the next route the truck driver earns $76.80.