Mathematics, 19.11.2021 17:20 flippinhailey

18. Pickup Trucks In a survey, 510 adults were asked if they drive a pickup truck and if they drive a Ford. The results showed that one in six adults

surveyed drives a pickup truck, and three in ten adults surveyed drive a Ford.

Of the adults surveyed that drive Fords, two in nine drive a pickup truck.

(a) Find the probability that a randomly selected adult drives a pickup truck,

given that the adult drives a Ford.

(b) Find the probability that a randomly selected adult drives a Ford and

drives a pickup truck.

(c) Are the events "driving a Ford" and "driving a pickup truck" independent

or dependent? Explain.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, msdmdsm1186

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

Answers: 3

continue

Mathematics, 21.06.2019 20:00, soniah

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, lunax7x7

Astore ordered 750 candles a total wholesale cost of $7910.20. the soy candles cosy $12.17 each and thespecialty candles cost $9.58each. how many of each were bought?

Answers: 1

continue

Mathematics, 21.06.2019 22:10, ari8160

Which number line correctly shows 0.8 + 0.3?

Answers: 3

continue

You know the right answer?

18. Pickup Trucks In a survey, 510 adults were asked if they drive a pickup truck and if they driv...