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Solve and Describe Direction: Fill in the box with its required information. Write your answer on the boxes provided. The scores of individual students on a national achievement test have a normal distribution with mean 20.8 and a standard deviation of 1.9. At DHSBNHS Senior High School, 84 students took the test. If the scores of the students at this school have the same distribution as the national scores, how will you describe the sampling distribution of the scores of these students? Assume that the population is infinite. Step 1. Identify the given information. Step 2. Determine the mean of the sampling distribution. Use the property that H X =H Step 3. Solve the standard deviation of the sampling distribution. Use the property that OX = ovn Conclusion