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Are the smith third graders better at math than third

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Reference no: EM13611570

The average raw math achievement score for third graders at a Smith elementary school is 137; third graders statewide score an average of 124 with a standard deviation of 7. Are the Smith third graders better at math than third graders throughout the state? Perform the correct statistical test, applying the eight steps of the hypothesis testing process and give examples,

Reference no: EM13611570

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