The table below shows the number of deaths in the U.S. in a year
due to a variety of causes. For these questions, assume these
values are not changing from year to year, and that the population
of the United States is 312 million people. Cause Deaths Passenger
car occupant (driver or rider) 13,100 Motorcycle (driver or rider)
4,500 Tornado 553 Skydiving 56
a) What is the probability that an American chosen at random
died as a passenger car occupant last year? 0.719 Incorrect Give
your answer as a fraction or decimal. If decimal, make sure your
answer is accurate to at least 2 significant figures (values after
leading zeros)
The table below shows the number of deaths in the U.S. in a year
due to a variety of causes. For these questions, assume these
values are not changing from year to year, and that the population
of the United States is 312 million people. Cause Deaths Passenger
car occupant (driver or rider) 13,100 Motorcycle (driver or rider)
4,500 Tornado 553 Skydiving 56 Hint: b)Does your probability of
dying in a car accident next year differ much from the probability
of a random person dying in a car accident?
c) Estimate the probability that you will die as a passenger car
occupant next year? Incorrect 0.0000018 Make sure your answer is
accurate to at least 2 significant figures (values after leading
zeros)
The table below shows the number of deaths in the U.S. in a year
due to a variety of causes. For these questions, assume these
values are not changing from year to year, and that the population
of the United States is 312 million people. Cause Deaths Passenger
car occupant (driver or rider) 13,100 Motorcycle (driver or rider)
4,500 Tornado 553 Skydiving 56
d) What is the probability that an American chosen at random
will die as the result of a tornado next year? 0.25Incorrect Make
sure your answer is accurate to at least 2 significant figures
(values after leading zeros)
The table below shows the number of deaths in the U.S. in a year
due to a variety of causes. For these questions, assume these
values are not changing. Cause Deaths Passenger car occupant
(driver or rider) 13,100 Motorcycle (driver or rider) 4,500 Tornado
553 Skydiving 56
g) People sometimes claim skydiving is less dangerous than
driving or riding in a car. Does the data support this claim?
Explain. The table below shows the number of deaths in the U.S. in
a year due to a variety of causes. For these questions, assume
these values are not changing. Cause Deaths Passenger car occupant
(driver or rider) 13,100 Motorcycle (driver or rider) 4,500 Tornado
553 Skydiving 56
h) People sometimes claim motorcycle riding is less dangerous
than traveling by car. Does the data support this claim? What
additional information and/or calculations would be useful to
evaluate this claim?