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The table below shows the distribution of 200 data points. a) find the value of y in terms of xb) find the value of x

The table below shows the distribution of 200 data points. a) find the value of y in terms of xb) find the value of x that maximizes the mean of the data

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[ Maximum points: 6] The table below shows the distribution of 200 data points. Xi 2 3 4 5 Frequency 40 8x 30 where x, y E N. (a) Find the value of y in terms of x. (b) Find the value of x that maximises the mean of the data

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