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the height of 10 students in c. m. is as under 143,131,150,139,151,146,141,144 1)what is the range of data 2)what is average height of the students |
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Answer» Step-by-step explanation: RANGE is difference between the HIGHEST no. And the lowest no. Present in the DATA set Range is 20 The average is summation of data divided by no. Of observations Average is 143 |
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