50 points plus brainilest for correct answer and step by step.

Mathematics

1 answer:

creativ13 [48]3 years ago

7 0

Answer:

80 miles

Step-by-step explanation:

Speed is 30 miles/hour

Time is 2 hours 40 minutes or 2 2/3 hours or 8/3 hours

Distance is speed x times

so distance is 30 x 8/3 = 80 miles

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At a certain car dealership, the probability that a customer purchases an SUV is . Given that a customer purchases an SUV, the p

SpyIntel [72]

Answer:

The probability that a customer purchases a black SUV is 0.05.

Step-by-step explanation:

The question is incomplete:

At a certain car dealership, the probability that a customer purchases an SUV is 0.20. Given that a customer purchases an SUV, the probability that it is black is 0.25.

The probability that a customer purchases a black SUV can be calculated as the multiplication of this 2 factors:

The probability of a customer purchasing a SUV: P(SUV).
The probability that it is black, given that he or she purchases a SUV (conditional probabilty): P(B|SUV)

We know then:

$P(SUV)=0.25\\\\P(B | SUV)=0.20$