Mathematics, 20.01.2020 13:31 rebecca7415
The average score on a standardized test is 500 points with a standard deviation of 50 points. what is the probability that a student scores more than 400 on the standardized test?
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What will be the end result for the taxpayer who filed his federal income tax return using the 1040ez form shown belowa he'll owe $173b he'll receive a refund of $173c he'll owe $3921d he'll receive a refund of $3921
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The average score on a standardized test is 500 points with a standard deviation of 50 points. what...
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