The Wall Street Journal regularly publishes an article entitled The Count. In one article, The Count looked
Question:
The Wall Street Journal regularly publishes an article entitled "The Count." In one article, The Count looked at
1000
randomly selected home runs in Major League Baseball. Complete parts (a) through (d) below.
Question content area bottom
Part 1
A Of the
1000
home runs, it was found that
80
were caught by fans. What is the probability that a randomly selected home run is caught by a fan?
enter your response here
(Type an integer or a decimal. Do not round.)
Part 2
B Of the
1000
home runs, it was found that
283
were dropped when a fan made a legitimate attempt to catch the ball. What is the probability that a randomly selected home run is dropped?
enter your response here
(Type an integer or a decimal. Do not round.)
Part 3
C Of the
80
caught balls, it was determined that
26
were barehanded catches,
51
were caught with a glove, and
3
were caught in a hat. What is the probability a randomly selected caught ball was caught in a hat? Interpret this probability.
Select the correct choice below and fill in the answer boxes within your choice.
(Type an integer or decimal rounded to the nearest thousandth as needed.)
The probability is
enter your response here.
So, for every 1000 home runs caught by fans, we expect exactly
enter your response here
to have been caught in a hat.
The probability is approximately
enter your response here.
So, for every 1000 home runs caught by fans, we expect about
enter your response here
to have been caught in a hat.
Part 4
D Of the
283
dropped balls, it was determined that
228
were barehanded attempts,
51
were dropped with a glove, and
4
were dropped with a failed hat attempt. What is the probability a randomly selected dropped ball was a failed hat attempt? Interpret this probability.
Select the correct choice below and fill in the answer boxes within your choice.
(Type an integer or decimal rounded to the nearest thousandth as needed.)
The probability is approximately
enter your response here.
So, for every 1000 home runs dropped when a fan made an attempt to catch the ball, we expect about
enter your response here
to have been a failed hat attempt.
The probability is
enter your response here.
So, for every 1000 home runs dropped when a fan made an attempt to catch the ball, we expect exactly
enter your response here
to have been a failed hat attempt.