A drag racer has two parachutes, a main and a backup, that are designed to bring the vehicle to a stop after the end of a run. Suppose that the main chute deploys with probability 0.99, and that if the main fails to deploy, the backup deploys with probability 0.98. \begin{itemize} \item [a.] What is the probability that one of the two parachutes deploys? %% \item [b.] What is the probability that the backup parachutes deploys?| %% /o/o
A drag racer has two parachutes, a main and a backup, that are designed to bring the vehicle to a stop after the end of a run. Suppose that the main chute deploys with probability 0.99, and that if the main fails to deploy, the backup deploys with probability 0.98. \begin{itemize} \item [a.] What is the probability that one of the two parachutes deploys? %% \item [b.] What is the probability that the backup parachutes deploys?| %% /o/o
Chapter9: Sequences, Probability And Counting Theory
Section9.7: Probability
Problem 5SE: The union of two sets is defined as a set of elements that are present in at least one of the sets....
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![\section*{\prob{8}}
A drag racer has two parachutes, a main and a backup, that are designed to bring the
vehicle to a stop after the end of a run. Suppose that the main chute deploys with
probability 0.99, and that if the main fails to deploy, the backup deploys with
probability 0.98.
\begin{itemize}
\item [a.] What is the probability that one of the two parachutes deploys? %%
\item [b.] What is the probability that the backup parachutes deploys? %%
\end{itemize}](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4f091313-47b4-4e59-8920-92ad5af2bdbe%2Ff56eb12a-ea11-4591-b113-42407dbf3f06%2Fqkpvyob_processed.png&w=3840&q=75)
Transcribed Image Text:\section*{\prob{8}}
A drag racer has two parachutes, a main and a backup, that are designed to bring the
vehicle to a stop after the end of a run. Suppose that the main chute deploys with
probability 0.99, and that if the main fails to deploy, the backup deploys with
probability 0.98.
\begin{itemize}
\item [a.] What is the probability that one of the two parachutes deploys? %%
\item [b.] What is the probability that the backup parachutes deploys? %%
\end{itemize}
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