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The graph is a frequency distribution of the earned run averages (ERA) of 92 qualifying pitchers at the end of the 2011 Major League Baseball season. The data are plotted separately for pitchers in the two leagues (the National League and the American League) that make up Major League Baseball. So, for example, 2 American League pitchers and 3 National League pitchers had an ERA between 2.00 and 2.49, inclusive, for a total of 5 Major League Baseball pitchers with an ERA between 2.00 and 2.49.
1. Among the qualifying pitchers, the probability that an American League pitcher had an ERA between 2.00 and 2.49 is _____the probability that a National League pitcher had an ERA greater than 4.99.
2. If a pitcher had an ERA between 2.00 and 2.99 inclusive, then the probability that he was a National League pitcher is ____.
  • a)
    Less than, 0.09
  • b)
    Equal to, 0.16
  • c)
    Greater than, 0.5
  • d)
    Equal to, 0.6
  • e)
    Greater than, 0.16
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The graph is a frequency distribution of the earned run averages (ERA)...
Two American League pitchers had an ERA between 2.00 and 2.49, and two National League pitchers had an ERA greater than 4.99. However, it looks like more National League pitchers than American League pitchers are included in the graph and, if you count you’ll find 50 National League pitchers and 42 American League pitchers. So, the probability that an American League pitcher had an ERA between 2.00 and 2.49 is 2 out of 42, which is greater than 2 out of 50, the probability that a National League pitcher had an ERA greater than 4.99.
The correct answer is (C).
Two American League pitchers and three National League pitchers had an ERA between 2.00 and 2.49. Six American League pitchers and five National League pitchers had an ERA between 2.50 and 2.99. In total, 16 pitchers—eight in each league—had an ERA between 2.00 and 2.99, so the probability that a pitcher with an ERA between 2.00 and 2.99 was a National League pitcher is 0.5.
The correct answer is (C).
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The graph is a frequency distribution of the earned run averages (ERA) of 92 qualifying pitchers at the end of the 2011 Major League Baseball season. The data are plotted separately for pitchers in the two leagues (the National League and the American League) that make up Major League Baseball. So, for example, 2 American League pitchers and 3 National League pitchers had an ERA between 2.00 and 2.49, inclusive, for a total of 5 Major League Baseball pitchers with an ERA between 2.00 and 2.49.1. Among the qualifying pitchers, the probability that an American League pitcher had an ERA between 2.00 and 2.49 is _____the probability that a National League pitcher had an ERA greater than 4.99.2. If a pitcher had an ERA between 2.00 and 2.99 inclusive, then the probability that he was a National League pitcher is ____.a)Less than, 0.09b)Equal to, 0.16c)Greater than, 0.5d)Equal to, 0.6e)Greater than, 0.16Correct answer is option 'C'. Can you explain this answer?
Question Description
The graph is a frequency distribution of the earned run averages (ERA) of 92 qualifying pitchers at the end of the 2011 Major League Baseball season. The data are plotted separately for pitchers in the two leagues (the National League and the American League) that make up Major League Baseball. So, for example, 2 American League pitchers and 3 National League pitchers had an ERA between 2.00 and 2.49, inclusive, for a total of 5 Major League Baseball pitchers with an ERA between 2.00 and 2.49.1. Among the qualifying pitchers, the probability that an American League pitcher had an ERA between 2.00 and 2.49 is _____the probability that a National League pitcher had an ERA greater than 4.99.2. If a pitcher had an ERA between 2.00 and 2.99 inclusive, then the probability that he was a National League pitcher is ____.a)Less than, 0.09b)Equal to, 0.16c)Greater than, 0.5d)Equal to, 0.6e)Greater than, 0.16Correct answer is option 'C'. Can you explain this answer? for GMAT 2025 is part of GMAT preparation. The Question and answers have been prepared according to the GMAT exam syllabus. Information about The graph is a frequency distribution of the earned run averages (ERA) of 92 qualifying pitchers at the end of the 2011 Major League Baseball season. The data are plotted separately for pitchers in the two leagues (the National League and the American League) that make up Major League Baseball. So, for example, 2 American League pitchers and 3 National League pitchers had an ERA between 2.00 and 2.49, inclusive, for a total of 5 Major League Baseball pitchers with an ERA between 2.00 and 2.49.1. Among the qualifying pitchers, the probability that an American League pitcher had an ERA between 2.00 and 2.49 is _____the probability that a National League pitcher had an ERA greater than 4.99.2. If a pitcher had an ERA between 2.00 and 2.99 inclusive, then the probability that he was a National League pitcher is ____.a)Less than, 0.09b)Equal to, 0.16c)Greater than, 0.5d)Equal to, 0.6e)Greater than, 0.16Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for GMAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The graph is a frequency distribution of the earned run averages (ERA) of 92 qualifying pitchers at the end of the 2011 Major League Baseball season. The data are plotted separately for pitchers in the two leagues (the National League and the American League) that make up Major League Baseball. So, for example, 2 American League pitchers and 3 National League pitchers had an ERA between 2.00 and 2.49, inclusive, for a total of 5 Major League Baseball pitchers with an ERA between 2.00 and 2.49.1. Among the qualifying pitchers, the probability that an American League pitcher had an ERA between 2.00 and 2.49 is _____the probability that a National League pitcher had an ERA greater than 4.99.2. If a pitcher had an ERA between 2.00 and 2.99 inclusive, then the probability that he was a National League pitcher is ____.a)Less than, 0.09b)Equal to, 0.16c)Greater than, 0.5d)Equal to, 0.6e)Greater than, 0.16Correct answer is option 'C'. Can you explain this answer?.
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Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of The graph is a frequency distribution of the earned run averages (ERA) of 92 qualifying pitchers at the end of the 2011 Major League Baseball season. The data are plotted separately for pitchers in the two leagues (the National League and the American League) that make up Major League Baseball. So, for example, 2 American League pitchers and 3 National League pitchers had an ERA between 2.00 and 2.49, inclusive, for a total of 5 Major League Baseball pitchers with an ERA between 2.00 and 2.49.1. Among the qualifying pitchers, the probability that an American League pitcher had an ERA between 2.00 and 2.49 is _____the probability that a National League pitcher had an ERA greater than 4.99.2. If a pitcher had an ERA between 2.00 and 2.99 inclusive, then the probability that he was a National League pitcher is ____.a)Less than, 0.09b)Equal to, 0.16c)Greater than, 0.5d)Equal to, 0.6e)Greater than, 0.16Correct answer is option 'C'. Can you explain this answer?, a detailed solution for The graph is a frequency distribution of the earned run averages (ERA) of 92 qualifying pitchers at the end of the 2011 Major League Baseball season. The data are plotted separately for pitchers in the two leagues (the National League and the American League) that make up Major League Baseball. So, for example, 2 American League pitchers and 3 National League pitchers had an ERA between 2.00 and 2.49, inclusive, for a total of 5 Major League Baseball pitchers with an ERA between 2.00 and 2.49.1. Among the qualifying pitchers, the probability that an American League pitcher had an ERA between 2.00 and 2.49 is _____the probability that a National League pitcher had an ERA greater than 4.99.2. If a pitcher had an ERA between 2.00 and 2.99 inclusive, then the probability that he was a National League pitcher is ____.a)Less than, 0.09b)Equal to, 0.16c)Greater than, 0.5d)Equal to, 0.6e)Greater than, 0.16Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of The graph is a frequency distribution of the earned run averages (ERA) of 92 qualifying pitchers at the end of the 2011 Major League Baseball season. The data are plotted separately for pitchers in the two leagues (the National League and the American League) that make up Major League Baseball. So, for example, 2 American League pitchers and 3 National League pitchers had an ERA between 2.00 and 2.49, inclusive, for a total of 5 Major League Baseball pitchers with an ERA between 2.00 and 2.49.1. Among the qualifying pitchers, the probability that an American League pitcher had an ERA between 2.00 and 2.49 is _____the probability that a National League pitcher had an ERA greater than 4.99.2. If a pitcher had an ERA between 2.00 and 2.99 inclusive, then the probability that he was a National League pitcher is ____.a)Less than, 0.09b)Equal to, 0.16c)Greater than, 0.5d)Equal to, 0.6e)Greater than, 0.16Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice The graph is a frequency distribution of the earned run averages (ERA) of 92 qualifying pitchers at the end of the 2011 Major League Baseball season. The data are plotted separately for pitchers in the two leagues (the National League and the American League) that make up Major League Baseball. So, for example, 2 American League pitchers and 3 National League pitchers had an ERA between 2.00 and 2.49, inclusive, for a total of 5 Major League Baseball pitchers with an ERA between 2.00 and 2.49.1. Among the qualifying pitchers, the probability that an American League pitcher had an ERA between 2.00 and 2.49 is _____the probability that a National League pitcher had an ERA greater than 4.99.2. If a pitcher had an ERA between 2.00 and 2.99 inclusive, then the probability that he was a National League pitcher is ____.a)Less than, 0.09b)Equal to, 0.16c)Greater than, 0.5d)Equal to, 0.6e)Greater than, 0.16Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice GMAT tests.
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