Question

1. The heights of 8 students in cm are 143, 135, 150, 142, 138, 150, 122, 132
i) Find the range of the dada.
ii) Find the mean marks
iii) How many students have heights more than the mean height?​

Answer 1

Step-by-step explanation:

ho't girl's come on zo'om

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I'd=9813205349