Mathematics, 19.05.2021 21:40 wendyyy1214

(b) The median of the nine results is 3. The mean is 15.
(1) Write down the mode.
Mode = 1
[1]
(ii) The teacher wants to use a sensible average to summarise the results.
Which average should he use and why?

(b) The median of the nine results is 3.

The mean is 15.
(1) Write down the mode.
Mode = 1
[1]
(i

Answers: 2

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(b) The median of the nine results is 3. The mean is 15.
(1) Write down the mode.
Mode...