Question

7. Find the mean of the following data :
30, 32, 24, 34, 26, 28, 30, 35, 33, 25
(i) Show that the sum of the deviations of all the given observations from the mean is zero
(ii) Find the median of the given data​

Answer 1

Answer:

i) Mean= sum of the data given

Mean=30+32+24+34+26+28+30+35+33+25

Mean=297

ii) Median=26 and 28

Step-by-step explanation:

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