If the mean and median of a set of number are 8.9 and 9 respectively, then find the mode.
Answers
Answered by
18
Hey mate,
This question can be answered by the Emperial formula.
i.e, 3 Median = Mode + 2 Mean.
Mode = 3*9-2*8.9
Mode = 27- 17.8
Mode = 9.2.
Hope yo it helps you and you understand.
This question can be answered by the Emperial formula.
i.e, 3 Median = Mode + 2 Mean.
Mode = 3*9-2*8.9
Mode = 27- 17.8
Mode = 9.2.
Hope yo it helps you and you understand.
Answered by
9
mode=3median-2mean
=3(9)-2(8.9)
=27-17.8
=9.2
=3(9)-2(8.9)
=27-17.8
=9.2
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