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Scores on an English test

The scores for an English exam are found to be normally distributed with a mean of 70% and a standard deviation of 5%. If the
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2. asked by Anonymous
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The mean of 9 different test scores ranging from 0 to 100 is 85. The median is 80. All test scores are whole numbers. Determine
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2. asked by Happy face
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the mean of a set of test scores is 64. a new student takes the same test and scores 80 marks. when his score is added to the
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2. asked by jasmine
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The raptor program displays the grade for each test score and the average of all four test scores. Use a loop to input four test
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2. asked by joe
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Use the table to answer the question.Math Test Scores (%) Test #1 Test #2 Test #3 Test #4 Test #5 Test #6 Test #7 70 82 95 81 78
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2. asked by no name
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To find the average of a set of test scores we divide the sum of the test scores by the number of test scores. On her first four
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2. asked by Serena
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10th grade New York public school students taking a standardized English test produced test scores that were normally
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2. asked by jill
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Your test scores in one class are 78and 84 . What possible scores can you earn on your next test to have a test average between
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Your test scores in one class are80 and 84. What possible scores can you earn on your next test to have a test average between
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Catherine kept track of her math test scores for the first and second semesters. She organized her data into the following
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2. asked by Something
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