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On a recent math exam,

On a recent math exam, Alex received a score of 92%. His z-score is positive 2. If the mean for the exam is 84, what is the
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2. asked by James Jones
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A math professor notices that scores from a recent exam are normally distributed with a mean of 64 and a standard deviation of
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The image shows the results from a recent math test. How many students took the exam?
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Last week Tom had exams in Math and in Spanish. He had a score of 45 on the Math exam and a score of 65 on the Spanish exam. For
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2. asked by Lyndyc
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Use the image to answer the question. The image shows the results from a recent math test. How many students took the exam?
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Use the image to answer the question.The image shows the results from a recent math test. How many students took the exam? (1
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Isaac knew he had to to study more in order to improve his math grades. Calculate the average rate of change over the interval
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2. asked by bababooey
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Use the image to answer the question.%0D%0A%0D%0A%0D%0A%0D%0AThe image shows the results from a recent math test. How many
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I was selected to the Math Academy at my school. I have it every wednesday after school. They are going to prepare me for the
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2. asked by Laruen
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A math professor notices that scores from a recent exam are normally distributed with a mean of 64 and a standard deviation of
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2. asked by Dora
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