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8.Given below are the marks of 7 studentsin a science test.6, 7, 8,7,9,9,10Use the data to answer the following questions.A. What is the range of the data?B. Find the mean of the marks obtained by the7 students. |
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Answer» Writing the numbers in increasing order 6,7,7,8,9,9,10 A. Range : 6-10 B. Mean = 6+7+7+8+9+9+10/7 = 56/7 = 8 Like my answer if you find it useful! |
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