4.3 4.4 4.5 Calculate the median for the weight of the rugby players. Determine the range of body weight of the rugby team. Calculate the probability of picking a rugby player that weighs in the 50-60kg interval. Give the answer as a percentage.

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A: Since Multiple subparts are asked, I am answering the first 3 subparts.

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Q: 4 · 2 - 3

A: 4·2-3

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A: Note: As per our Guidelines , we can solve first question . Please repost remaining questions.

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A: We will find the required  length of arc.

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A: Solution of linear differential equation y'+P(x)y=Q(x) is given by y×IF=∫(Q×IF) dx+C, where IF=e∫Pdx