According to the national highway traffic and safety administration’s national center for statistics and analysis, "speeding is one of the most prevalent factors contributing to fatal traffic crashes". the probability that speeding is a cause of a fatal crash is .3. furthermore, the probability that speeding and missing a curve are causes of a fatal crash is .12.
a. given that speeding is a cause of a fatal crash, what is the probability that the crash occurred on a curve?

0.40

Step-by-step explanation:

Let

A=Cause of fatal crash is speeding

B=Missing a curve

A and B=(A∩B)= Speeding and missing a curve both are cause of fatal crash

P(A)=0.3

P(A and B)=P(A∩B)=0.12

P(B/A)=0.40

The probability that the crash occurred on a curve is 0.40 or 40%

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

chiken

step-by-step explanation: