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i. Delegates who travelled to a conference were asked to report the distance, 3! km, that the}.r have travelled and the time taken, I minutes.
i. Delegates who travelled to a conference were asked to report the distance, 3! km, that the}.r have travelled and the time taken, I minutes. The values reported by a random sample of 8 delegates are summarized as follows. Ex 2 610,212 2 49682,}: 3.: = Era}: y? = 45212, Egg = 4?136. a) Find the equations of 3; on x and x on y. [6] b} Estimate the time taken by a delegate who travelled 1001011 to the conference. [2] c) Calculate the product moment correlation coecient. [3}
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