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(a) For runners in a race, a low time means a faster run. The winners in a race have the shortest running times. Is it

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(a) For runners in a race, a low time means a faster run. The winners in a race have the shortest running times. Is it more desirable to have a finish time with a high or a low percentile when running a race? For runners in a race it is more desirable to have a low percentile for a finish time. A low percentile means a short time which is faster (b) The 20" percentile of run times in a particular race is 5.2 minutes. Write a sentence interpreting the 20' percentile in the context of the situation. (Enter you answers as whole numbers.) The 20th percentile means that 20 % of runners finished the race in 5.2 minutes or less and 80% * % of runners finished the race in 5.2 minutes or longer. (c) A bicyclist in the 90" percentile of a bicycle race completed the race in 1 hour and 12 minutes. Is he among the fastest or slowest cyclists in the race? Write a sentence interpreting the 90' percentile in the context of the situation. He is among the slowest cyclists because 90% of cyclists were faster than him

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